201940139360

素因数分解:

$2^5\times 5^1\times {\mathrm{1262125871}}^1$

素因数の和:1262125886

約数の個数: 24

約数和(自身を含む): 477083579616

約数和(自身を除く): 275143440256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1262125871, 2524251742, 5048503484, 6310629355, 10097006968, 12621258710, 20194013936, 25242517420, 40388027872, 50485034840, 100970069680, 201940139360]

約数ペア:

[(1, 201940139360), (2, 100970069680), (4, 50485034840), (5, 40388027872), (8, 25242517420), (10, 20194013936), (16, 12621258710), (20, 10097006968), (32, 6310629355), (40, 5048503484), (80, 2524251742), (160, 1262125871)]