206702018

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{3301}}^1$

素因数の和:3673

約数の個数: 16

約数和(自身を含む): 313822080

約数和(自身を除く): 107120062

約数列:

[1, 2, 131, 239, 262, 478, 3301, 6602, 31309, 62618, 432431, 788939, 864862, 1577878, 103351009, 206702018]

約数ペア:

[(1, 206702018), (2, 103351009), (131, 1577878), (239, 864862), (262, 788939), (478, 432431), (3301, 62618), (6602, 31309)]