212600808

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 701784000

約数和(自身を除く): 489183192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 53, 54, 56, 63, 72, 84, 98, 106, 108, 126, 147, 159, 168, 189, 196, 212, 216, 252, 294, 318, 371, 378, 379, 392, 424, 441, 477, 504, 588, 636, 742, 756, 758, 882, 954, 1113, 1137, 1176, 1272, 1323, 1431, 1484, 1512, 1516, 1764, 1908, 2226, 2274, 2597, 2646, 2653, 2862, 2968, 3032, 3339, 3411, 3528, 3816, 4452, 4548, 5194, 5292, 5306, 5724, 6678, 6822, 7791, 7959, 8904, 9096, 10017, 10233, 10388, 10584, 10612, 11448, 13356, 13644, 15582, 15918, 18571, 20034, 20087, 20466, 20776, 21224, 23373, 23877, 26712, 27288, 31164, 31836, 37142, 40068, 40174, 40932, 46746, 47754, 55713, 60261, 62328, 63672, 70119, 71631, 74284, 80136, 80348, 81864, 93492, 95508, 111426, 120522, 140238, 140609, 143262, 148568, 160696, 167139, 180783, 186984, 191016, 222852, 241044, 280476, 281218, 286524, 334278, 361566, 421827, 445704, 482088, 501417, 542349, 560952, 562436, 573048, 668556, 723132, 843654, 984263, 1002834, 1084698, 1124872, 1265481, 1337112, 1446264, 1687308, 1968526, 2005668, 2169396, 2530962, 2952789, 3374616, 3796443, 3937052, 4011336, 4338792, 5061924, 5905578, 7592886, 7874104, 8858367, 10123848, 11811156, 15185772, 17716734, 23622312, 26575101, 30371544, 35433468, 53150202, 70866936, 106300404, 212600808]

約数ペア:

[(1, 212600808), (2, 106300404), (3, 70866936), (4, 53150202), (6, 35433468), (7, 30371544), (8, 26575101), (9, 23622312), (12, 17716734), (14, 15185772), (18, 11811156), (21, 10123848), (24, 8858367), (27, 7874104), (28, 7592886), (36, 5905578), (42, 5061924), (49, 4338792), (53, 4011336), (54, 3937052), (56, 3796443), (63, 3374616), (72, 2952789), (84, 2530962), (98, 2169396), (106, 2005668), (108, 1968526), (126, 1687308), (147, 1446264), (159, 1337112), (168, 1265481), (189, 1124872), (196, 1084698), (212, 1002834), (216, 984263), (252, 843654), (294, 723132), (318, 668556), (371, 573048), (378, 562436), (379, 560952), (392, 542349), (424, 501417), (441, 482088), (477, 445704), (504, 421827), (588, 361566), (636, 334278), (742, 286524), (756, 281218), (758, 280476), (882, 241044), (954, 222852), (1113, 191016), (1137, 186984), (1176, 180783), (1272, 167139), (1323, 160696), (1431, 148568), (1484, 143262), (1512, 140609), (1516, 140238), (1764, 120522), (1908, 111426), (2226, 95508), (2274, 93492), (2597, 81864), (2646, 80348), (2653, 80136), (2862, 74284), (2968, 71631), (3032, 70119), (3339, 63672), (3411, 62328), (3528, 60261), (3816, 55713), (4452, 47754), (4548, 46746), (5194, 40932), (5292, 40174), (5306, 40068), (5724, 37142), (6678, 31836), (6822, 31164), (7791, 27288), (7959, 26712), (8904, 23877), (9096, 23373), (10017, 21224), (10233, 20776), (10388, 20466), (10584, 20087), (10612, 20034), (11448, 18571), (13356, 15918), (13644, 15582)]