121268122

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{4159}}^1$

素因数の和:4461

約数の個数: 16

約数和(自身を含む): 185702400

約数和(自身を除く): 64434278

約数列:

[1, 2, 61, 122, 239, 478, 4159, 8318, 14579, 29158, 253699, 507398, 994001, 1988002, 60634061, 121268122]

約数ペア:

[(1, 121268122), (2, 60634061), (61, 1988002), (122, 994001), (239, 507398), (478, 253699), (4159, 29158), (8318, 14579)]