200412620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1483}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 437542560

約数和(自身を除く): 237129940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 233, 290, 466, 580, 932, 1165, 1483, 2330, 2966, 4660, 5932, 6757, 7415, 13514, 14830, 27028, 29660, 33785, 43007, 67570, 86014, 135140, 172028, 215035, 345539, 430070, 691078, 860140, 1382156, 1727695, 3455390, 6910780, 10020631, 20041262, 40082524, 50103155, 100206310, 200412620]

約数ペア:

[(1, 200412620), (2, 100206310), (4, 50103155), (5, 40082524), (10, 20041262), (20, 10020631), (29, 6910780), (58, 3455390), (116, 1727695), (145, 1382156), (233, 860140), (290, 691078), (466, 430070), (580, 345539), (932, 215035), (1165, 172028), (1483, 135140), (2330, 86014), (2966, 67570), (4660, 43007), (5932, 33785), (6757, 29660), (7415, 27028), (13514, 14830)]