201973424

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{52379}}^1$

素因数の和:52628

約数の個数: 20

約数和(自身を含む): 392954760

約数和(自身を除く): 190981336

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 52379, 104758, 209516, 419032, 838064, 12623339, 25246678, 50493356, 100986712, 201973424]

約数ペア:

[(1, 201973424), (2, 100986712), (4, 50493356), (8, 25246678), (16, 12623339), (241, 838064), (482, 419032), (964, 209516), (1928, 104758), (3856, 52379)]