231879436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{13999}}^1$

素因数の和:14145

約数の個数: 24

約数和(自身を含む): 419832000

約数和(自身を除く): 187952564

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 4141, 8282, 13999, 16564, 27998, 55996, 573959, 1147918, 1413899, 2295836, 2827798, 5655596, 57969859, 115939718, 231879436]

約数ペア:

[(1, 231879436), (2, 115939718), (4, 57969859), (41, 5655596), (82, 2827798), (101, 2295836), (164, 1413899), (202, 1147918), (404, 573959), (4141, 55996), (8282, 27998), (13999, 16564)]