199340856

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1074

約数の個数: 192

約数和(自身を含む): 668304000

約数和(自身を除く): 468963144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 152, 156, 171, 198, 209, 228, 234, 247, 264, 286, 312, 342, 396, 418, 429, 456, 468, 494, 572, 627, 684, 741, 792, 836, 858, 936, 988, 1019, 1144, 1254, 1287, 1368, 1482, 1672, 1716, 1881, 1976, 2038, 2223, 2508, 2574, 2717, 2964, 3057, 3432, 3762, 4076, 4446, 5016, 5148, 5434, 5928, 6114, 7524, 8151, 8152, 8892, 9171, 10296, 10868, 11209, 12228, 13247, 15048, 16302, 17784, 18342, 19361, 21736, 22418, 24453, 24456, 26494, 32604, 33627, 36684, 38722, 39741, 44836, 48906, 52988, 58083, 65208, 67254, 73368, 77444, 79482, 89672, 97812, 100881, 105976, 116166, 119223, 134508, 145717, 154888, 158964, 174249, 195624, 201762, 212971, 232332, 238446, 251693, 269016, 291434, 317928, 348498, 403524, 425942, 437151, 464664, 476892, 503386, 582868, 638913, 696996, 755079, 807048, 851884, 874302, 953784, 1006772, 1165736, 1277826, 1311453, 1393992, 1510158, 1703768, 1748604, 1916739, 2013544, 2265237, 2555652, 2622906, 2768623, 3020316, 3497208, 3833478, 4530474, 5111304, 5245812, 5537246, 6040632, 7666956, 8305869, 9060948, 10491624, 11074492, 15333912, 16611738, 18121896, 22148984, 24917607, 33223476, 49835214, 66446952, 99670428, 199340856]

約数ペア:

[(1, 199340856), (2, 99670428), (3, 66446952), (4, 49835214), (6, 33223476), (8, 24917607), (9, 22148984), (11, 18121896), (12, 16611738), (13, 15333912), (18, 11074492), (19, 10491624), (22, 9060948), (24, 8305869), (26, 7666956), (33, 6040632), (36, 5537246), (38, 5245812), (39, 5111304), (44, 4530474), (52, 3833478), (57, 3497208), (66, 3020316), (72, 2768623), (76, 2622906), (78, 2555652), (88, 2265237), (99, 2013544), (104, 1916739), (114, 1748604), (117, 1703768), (132, 1510158), (143, 1393992), (152, 1311453), (156, 1277826), (171, 1165736), (198, 1006772), (209, 953784), (228, 874302), (234, 851884), (247, 807048), (264, 755079), (286, 696996), (312, 638913), (342, 582868), (396, 503386), (418, 476892), (429, 464664), (456, 437151), (468, 425942), (494, 403524), (572, 348498), (627, 317928), (684, 291434), (741, 269016), (792, 251693), (836, 238446), (858, 232332), (936, 212971), (988, 201762), (1019, 195624), (1144, 174249), (1254, 158964), (1287, 154888), (1368, 145717), (1482, 134508), (1672, 119223), (1716, 116166), (1881, 105976), (1976, 100881), (2038, 97812), (2223, 89672), (2508, 79482), (2574, 77444), (2717, 73368), (2964, 67254), (3057, 65208), (3432, 58083), (3762, 52988), (4076, 48906), (4446, 44836), (5016, 39741), (5148, 38722), (5434, 36684), (5928, 33627), (6114, 32604), (7524, 26494), (8151, 24456), (8152, 24453), (8892, 22418), (9171, 21736), (10296, 19361), (10868, 18342), (11209, 17784), (12228, 16302), (13247, 15048)]