103017640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234131}}^1$

素因数の和:234153

約数の個数: 32

約数和(自身を含む): 252862560

約数和(自身を除く): 149844920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 234131, 468262, 936524, 1170655, 1873048, 2341310, 2575441, 4682620, 5150882, 9365240, 10301764, 12877205, 20603528, 25754410, 51508820, 103017640]

約数ペア:

[(1, 103017640), (2, 51508820), (4, 25754410), (5, 20603528), (8, 12877205), (10, 10301764), (11, 9365240), (20, 5150882), (22, 4682620), (40, 2575441), (44, 2341310), (55, 1873048), (88, 1170655), (110, 936524), (220, 468262), (440, 234131)]