102607664

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{40847}}^1$

素因数の和:41012

約数の個数: 20

約数和(自身を含む): 200073504

約数和(自身を除く): 97465840

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 40847, 81694, 163388, 326776, 653552, 6412979, 12825958, 25651916, 51303832, 102607664]

約数ペア:

[(1, 102607664), (2, 51303832), (4, 25651916), (8, 12825958), (16, 6412979), (157, 653552), (314, 326776), (628, 163388), (1256, 81694), (2512, 40847)]