207632890

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{37277}}^1$

素因数の和:37841

約数の個数: 16

約数和(自身を含む): 374420232

約数和(自身を除く): 166787342

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 37277, 74554, 186385, 372770, 20763289, 41526578, 103816445, 207632890]

約数ペア:

[(1, 207632890), (2, 103816445), (5, 41526578), (10, 20763289), (557, 372770), (1114, 186385), (2785, 74554), (5570, 37277)]