172220405764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{48109}}^1\times {\mathrm{81359}}^1$

素因数の和:129483

約数の個数: 24

約数和(自身を含む): 328795286400

約数和(自身を除く): 156574880636

約数列:

[1, 2, 4, 11, 22, 44, 48109, 81359, 96218, 162718, 192436, 325436, 529199, 894949, 1058398, 1789898, 2116796, 3579796, 3914100131, 7828200262, 15656400524, 43055101441, 86110202882, 172220405764]

約数ペア:

[(1, 172220405764), (2, 86110202882), (4, 43055101441), (11, 15656400524), (22, 7828200262), (44, 3914100131), (48109, 3579796), (81359, 2116796), (96218, 1789898), (162718, 1058398), (192436, 894949), (325436, 529199)]