97439240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8429}}^1$

素因数の和:8474

約数の個数: 48

約数和(自身を含む): 232920900

約数和(自身を除く): 135481660

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 8429, 11560, 16858, 33716, 42145, 67432, 84290, 143293, 168580, 286586, 337160, 573172, 716465, 1146344, 1432930, 2435981, 2865860, 4871962, 5731720, 9743924, 12179905, 19487848, 24359810, 48719620, 97439240]

約数ペア:

[(1, 97439240), (2, 48719620), (4, 24359810), (5, 19487848), (8, 12179905), (10, 9743924), (17, 5731720), (20, 4871962), (34, 2865860), (40, 2435981), (68, 1432930), (85, 1146344), (136, 716465), (170, 573172), (289, 337160), (340, 286586), (578, 168580), (680, 143293), (1156, 84290), (1445, 67432), (2312, 42145), (2890, 33716), (5780, 16858), (8429, 11560)]