201750238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{5443}}^1$

素因数の和:5919

約数の個数: 16

約数和(自身を含む): 310438656

約数和(自身を除く): 108688418

約数列:

[1, 2, 43, 86, 431, 862, 5443, 10886, 18533, 37066, 234049, 468098, 2345933, 4691866, 100875119, 201750238]

約数ペア:

[(1, 201750238), (2, 100875119), (43, 4691866), (86, 2345933), (431, 468098), (862, 234049), (5443, 37066), (10886, 18533)]