90016424

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{69031}}^1$

素因数の和:69200

約数の個数: 16

約数和(自身を含む): 169818720

約数和(自身を除く): 79802296

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 69031, 138062, 276124, 552248, 11252053, 22504106, 45008212, 90016424]

約数ペア:

[(1, 90016424), (2, 45008212), (4, 22504106), (8, 11252053), (163, 552248), (326, 276124), (652, 138062), (1304, 69031)]