213698522

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1\times {\mathrm{1453}}^1$

素因数の和:2093

約数の個数: 16

約数和(自身を含む): 323555712

約数和(自身を除く): 109857190

約数列:

[1, 2, 151, 302, 487, 974, 1453, 2906, 73537, 147074, 219403, 438806, 707611, 1415222, 106849261, 213698522]

約数ペア:

[(1, 213698522), (2, 106849261), (151, 1415222), (302, 707611), (487, 438806), (974, 219403), (1453, 147074), (2906, 73537)]