205276964112

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{245909}}^1$

素因数の和:245982

約数の個数: 240

約数和(自身を含む): 684991157760

約数和(自身を除く): 479714193648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 33, 34, 36, 44, 48, 51, 62, 66, 68, 72, 88, 93, 99, 102, 124, 132, 136, 144, 153, 176, 186, 187, 198, 204, 248, 264, 272, 279, 306, 341, 372, 374, 396, 408, 496, 527, 528, 558, 561, 612, 682, 744, 748, 792, 816, 1023, 1054, 1116, 1122, 1224, 1364, 1488, 1496, 1581, 1584, 1683, 2046, 2108, 2232, 2244, 2448, 2728, 2992, 3069, 3162, 3366, 4092, 4216, 4464, 4488, 4743, 5456, 5797, 6138, 6324, 6732, 8184, 8432, 8976, 9486, 11594, 12276, 12648, 13464, 16368, 17391, 18972, 23188, 24552, 25296, 26928, 34782, 37944, 46376, 49104, 52173, 69564, 75888, 92752, 104346, 139128, 208692, 245909, 278256, 417384, 491818, 737727, 834768, 983636, 1475454, 1967272, 2213181, 2704999, 2950908, 3934544, 4180453, 4426362, 5409998, 5901816, 7623179, 8114997, 8360906, 8852724, 10819996, 11803632, 12541359, 15246358, 16229994, 16721812, 17705448, 21639992, 22869537, 24344991, 25082718, 30492716, 32459988, 33443624, 35410896, 37624077, 43279984, 45739074, 45984983, 48689982, 50165436, 60985432, 64919976, 66887248, 68608611, 75248154, 83854969, 91478148, 91969966, 97379964, 100330872, 121970864, 129594043, 129839952, 137217222, 137954949, 150496308, 167709938, 182956296, 183939932, 194759928, 200661744, 251564907, 259188086, 274434444, 275909898, 300992616, 335419876, 365912592, 367879864, 388782129, 389519856, 413864847, 503129814, 518376172, 548868888, 551819796, 601985232, 670839752, 735759728, 754694721, 777564258, 827729694, 1006259628, 1036752344, 1097737776, 1103639592, 1166346387, 1341679504, 1425534473, 1509389442, 1555128516, 1655459388, 2012519256, 2073504688, 2207279184, 2332692774, 2851068946, 3018778884, 3110257032, 3310918776, 4025038512, 4276603419, 4665385548, 5702137892, 6037557768, 6220514064, 6621837552, 8553206838, 9330771096, 11404275784, 12075115536, 12829810257, 17106413676, 18661542192, 22808551568, 25659620514, 34212827352, 51319241028, 68425654704, 102638482056, 205276964112]

約数ペア:

[(1, 205276964112), (2, 102638482056), (3, 68425654704), (4, 51319241028), (6, 34212827352), (8, 25659620514), (9, 22808551568), (11, 18661542192), (12, 17106413676), (16, 12829810257), (17, 12075115536), (18, 11404275784), (22, 9330771096), (24, 8553206838), (31, 6621837552), (33, 6220514064), (34, 6037557768), (36, 5702137892), (44, 4665385548), (48, 4276603419), (51, 4025038512), (62, 3310918776), (66, 3110257032), (68, 3018778884), (72, 2851068946), (88, 2332692774), (93, 2207279184), (99, 2073504688), (102, 2012519256), (124, 1655459388), (132, 1555128516), (136, 1509389442), (144, 1425534473), (153, 1341679504), (176, 1166346387), (186, 1103639592), (187, 1097737776), (198, 1036752344), (204, 1006259628), (248, 827729694), (264, 777564258), (272, 754694721), (279, 735759728), (306, 670839752), (341, 601985232), (372, 551819796), (374, 548868888), (396, 518376172), (408, 503129814), (496, 413864847), (527, 389519856), (528, 388782129), (558, 367879864), (561, 365912592), (612, 335419876), (682, 300992616), (744, 275909898), (748, 274434444), (792, 259188086), (816, 251564907), (1023, 200661744), (1054, 194759928), (1116, 183939932), (1122, 182956296), (1224, 167709938), (1364, 150496308), (1488, 137954949), (1496, 137217222), (1581, 129839952), (1584, 129594043), (1683, 121970864), (2046, 100330872), (2108, 97379964), (2232, 91969966), (2244, 91478148), (2448, 83854969), (2728, 75248154), (2992, 68608611), (3069, 66887248), (3162, 64919976), (3366, 60985432), (4092, 50165436), (4216, 48689982), (4464, 45984983), (4488, 45739074), (4743, 43279984), (5456, 37624077), (5797, 35410896), (6138, 33443624), (6324, 32459988), (6732, 30492716), (8184, 25082718), (8432, 24344991), (8976, 22869537), (9486, 21639992), (11594, 17705448), (12276, 16721812), (12648, 16229994), (13464, 15246358), (16368, 12541359), (17391, 11803632), (18972, 10819996), (23188, 8852724), (24552, 8360906), (25296, 8114997), (26928, 7623179), (34782, 5901816), (37944, 5409998), (46376, 4426362), (49104, 4180453), (52173, 3934544), (69564, 2950908), (75888, 2704999), (92752, 2213181), (104346, 1967272), (139128, 1475454), (208692, 983636), (245909, 834768), (278256, 737727), (417384, 491818)]