90256286

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1\times {\mathrm{677}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 136684800

約数和(自身を除く): 46428514

約数列:

[1, 2, 191, 349, 382, 677, 698, 1354, 66659, 129307, 133318, 236273, 258614, 472546, 45128143, 90256286]

約数ペア:

[(1, 90256286), (2, 45128143), (191, 472546), (349, 258614), (382, 236273), (677, 133318), (698, 129307), (1354, 66659)]