320495614

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1\times {\mathrm{2113}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 484782480

約数和(自身を除く): 164286866

約数列:

[1, 2, 181, 362, 419, 838, 2113, 4226, 75839, 151678, 382453, 764906, 885347, 1770694, 160247807, 320495614]

約数ペア:

[(1, 320495614), (2, 160247807), (181, 1770694), (362, 885347), (419, 764906), (838, 382453), (2113, 151678), (4226, 75839)]