201588584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{3911}}^1$

素因数の和:4313

約数の個数: 32

約数和(自身を含む): 401371200

約数和(自身を除く): 199782616

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379, 758, 1516, 3032, 3911, 6443, 7822, 12886, 15644, 25772, 31288, 51544, 66487, 132974, 265948, 531896, 1482269, 2964538, 5929076, 11858152, 25198573, 50397146, 100794292, 201588584]

約数ペア:

[(1, 201588584), (2, 100794292), (4, 50397146), (8, 25198573), (17, 11858152), (34, 5929076), (68, 2964538), (136, 1482269), (379, 531896), (758, 265948), (1516, 132974), (3032, 66487), (3911, 51544), (6443, 31288), (7822, 25772), (12886, 15644)]