215655570012

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2341}}^1\times {\mathrm{70429}}^1$

素因数の和:72886

約数の個数: 48

約数和(自身を含む): 508036944800

約数和(自身を除く): 292381374788

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 2341, 4682, 7023, 9364, 14046, 28092, 70429, 140858, 211287, 255169, 281716, 422574, 510338, 765507, 845148, 1020676, 1531014, 3062028, 7676761, 15353522, 23030283, 30707044, 46060566, 92121132, 164874289, 329748578, 494622867, 659497156, 989245734, 1978491468, 17971297501, 35942595002, 53913892503, 71885190004, 107827785006, 215655570012]

約数ペア:

[(1, 215655570012), (2, 107827785006), (3, 71885190004), (4, 53913892503), (6, 35942595002), (12, 17971297501), (109, 1978491468), (218, 989245734), (327, 659497156), (436, 494622867), (654, 329748578), (1308, 164874289), (2341, 92121132), (4682, 46060566), (7023, 30707044), (9364, 23030283), (14046, 15353522), (28092, 7676761), (70429, 3062028), (140858, 1531014), (211287, 1020676), (255169, 845148), (281716, 765507), (422574, 510338)]