400310044

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{8039}}^1$

素因数の和:8313

約数の個数: 24

約数和(自身を含む): 715881600

約数和(自身を除く): 315571556

約数列:

[1, 2, 4, 59, 118, 211, 236, 422, 844, 8039, 12449, 16078, 24898, 32156, 49796, 474301, 948602, 1696229, 1897204, 3392458, 6784916, 100077511, 200155022, 400310044]

約数ペア:

[(1, 400310044), (2, 200155022), (4, 100077511), (59, 6784916), (118, 3392458), (211, 1897204), (236, 1696229), (422, 948602), (844, 474301), (8039, 49796), (12449, 32156), (16078, 24898)]