212622906

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{77543}}^1$

素因数の和:78005

約数の個数: 16

約数和(自身を含む): 426181824

約数和(自身を除く): 213558918

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 77543, 155086, 232629, 465258, 35437151, 70874302, 106311453, 212622906]

約数ペア:

[(1, 212622906), (2, 106311453), (3, 70874302), (6, 35437151), (457, 465258), (914, 232629), (1371, 155086), (2742, 77543)]