201193307

素因数分解:

$7^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 232320000

約数和(自身を除く): 31126693

約数列:

[1, 7, 239, 241, 499, 1673, 1687, 3493, 57599, 119261, 120259, 403193, 834827, 841813, 28741901, 201193307]

約数ペア:

[(1, 201193307), (7, 28741901), (239, 841813), (241, 834827), (499, 403193), (1673, 120259), (1687, 119261), (3493, 57599)]