114620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 263088

約数和(自身を除く): 148468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 521, 1042, 2084, 2605, 5210, 5731, 10420, 11462, 22924, 28655, 57310, 114620]

約数ペア:

[(1, 114620), (2, 57310), (4, 28655), (5, 22924), (10, 11462), (11, 10420), (20, 5731), (22, 5210), (44, 2605), (55, 2084), (110, 1042), (220, 521)]