201185986

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{18427}}^1$

素因数の和:18585

約数の個数: 16

約数和(自身を含む): 310474944

約数和(自身を除く): 109288958

約数列:

[1, 2, 53, 103, 106, 206, 5459, 10918, 18427, 36854, 976631, 1897981, 1953262, 3795962, 100592993, 201185986]

約数ペア:

[(1, 201185986), (2, 100592993), (53, 3795962), (103, 1953262), (106, 1897981), (206, 976631), (5459, 36854), (10918, 18427)]