131262536

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{27031}}^1$

素因数の和:27644

約数の個数: 16

約数和(自身を含む): 246531840

約数和(自身を除く): 115269304

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 27031, 54062, 108124, 216248, 16407817, 32815634, 65631268, 131262536]

約数ペア:

[(1, 131262536), (2, 65631268), (4, 32815634), (8, 16407817), (607, 216248), (1214, 108124), (2428, 54062), (4856, 27031)]