201575762

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 319140864

約数和(自身を除く): 117565102

約数列:

[1, 2, 41, 47, 82, 94, 193, 271, 386, 542, 1927, 3854, 7913, 9071, 11111, 12737, 15826, 18142, 22222, 25474, 52303, 104606, 371911, 522217, 743822, 1044434, 2144423, 2458241, 4288846, 4916482, 100787881, 201575762]

約数ペア:

[(1, 201575762), (2, 100787881), (41, 4916482), (47, 4288846), (82, 2458241), (94, 2144423), (193, 1044434), (271, 743822), (386, 522217), (542, 371911), (1927, 104606), (3854, 52303), (7913, 25474), (9071, 22222), (11111, 18142), (12737, 15826)]