163371796

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{24413}}^1$

素因数の和:24663

約数の個数: 24

約数和(自身を含む): 328124160

約数和(自身を除く): 164752364

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 24413, 48826, 97652, 170891, 341782, 683564, 5834707, 11669414, 23338828, 40842949, 81685898, 163371796]

約数ペア:

[(1, 163371796), (2, 81685898), (4, 40842949), (7, 23338828), (14, 11669414), (28, 5834707), (239, 683564), (478, 341782), (956, 170891), (1673, 97652), (3346, 48826), (6692, 24413)]