201255968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{202879}}^1$

素因数の和:202920

約数の個数: 24

約数和(自身を含む): 409006080

約数和(自身を除く): 207750112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 202879, 405758, 811516, 1623032, 3246064, 6289249, 6492128, 12578498, 25156996, 50313992, 100627984, 201255968]

約数ペア:

[(1, 201255968), (2, 100627984), (4, 50313992), (8, 25156996), (16, 12578498), (31, 6492128), (32, 6289249), (62, 3246064), (124, 1623032), (248, 811516), (496, 405758), (992, 202879)]