121417716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 332640000

約数和(自身を除く): 211222284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 109, 149, 178, 218, 267, 298, 327, 356, 436, 447, 534, 596, 623, 654, 763, 894, 1043, 1068, 1246, 1308, 1526, 1788, 1869, 2086, 2289, 2492, 3052, 3129, 3738, 4172, 4578, 6258, 7476, 9156, 9701, 12516, 13261, 16241, 19402, 26522, 29103, 32482, 38804, 39783, 48723, 53044, 58206, 64964, 67907, 79566, 92827, 97446, 113687, 116412, 135814, 159132, 185654, 194892, 203721, 227374, 271628, 278481, 341061, 371308, 407442, 454748, 556962, 682122, 814884, 1113924, 1364244, 1445449, 2890898, 4336347, 5781796, 8672694, 10118143, 17345388, 20236286, 30354429, 40472572, 60708858, 121417716]

約数ペア:

[(1, 121417716), (2, 60708858), (3, 40472572), (4, 30354429), (6, 20236286), (7, 17345388), (12, 10118143), (14, 8672694), (21, 5781796), (28, 4336347), (42, 2890898), (84, 1445449), (89, 1364244), (109, 1113924), (149, 814884), (178, 682122), (218, 556962), (267, 454748), (298, 407442), (327, 371308), (356, 341061), (436, 278481), (447, 271628), (534, 227374), (596, 203721), (623, 194892), (654, 185654), (763, 159132), (894, 135814), (1043, 116412), (1068, 113687), (1246, 97446), (1308, 92827), (1526, 79566), (1788, 67907), (1869, 64964), (2086, 58206), (2289, 53044), (2492, 48723), (3052, 39783), (3129, 38804), (3738, 32482), (4172, 29103), (4578, 26522), (6258, 19402), (7476, 16241), (9156, 13261), (9701, 12516)]