123202416

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 328978944

約数和(自身を除く): 205776528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 97, 141, 188, 194, 282, 291, 376, 388, 563, 564, 582, 752, 776, 1126, 1128, 1164, 1552, 1689, 2252, 2256, 2328, 3378, 4504, 4559, 4656, 6756, 9008, 9118, 13512, 13677, 18236, 26461, 27024, 27354, 36472, 52922, 54611, 54708, 72944, 79383, 105844, 109222, 109416, 158766, 163833, 211688, 218444, 218832, 317532, 327666, 423376, 436888, 635064, 655332, 873776, 1270128, 1310664, 2566717, 2621328, 5133434, 7700151, 10266868, 15400302, 20533736, 30800604, 41067472, 61601208, 123202416]

約数ペア:

[(1, 123202416), (2, 61601208), (3, 41067472), (4, 30800604), (6, 20533736), (8, 15400302), (12, 10266868), (16, 7700151), (24, 5133434), (47, 2621328), (48, 2566717), (94, 1310664), (97, 1270128), (141, 873776), (188, 655332), (194, 635064), (282, 436888), (291, 423376), (376, 327666), (388, 317532), (563, 218832), (564, 218444), (582, 211688), (752, 163833), (776, 158766), (1126, 109416), (1128, 109222), (1164, 105844), (1552, 79383), (1689, 72944), (2252, 54708), (2256, 54611), (2328, 52922), (3378, 36472), (4504, 27354), (4559, 27024), (4656, 26461), (6756, 18236), (9008, 13677), (9118, 13512)]