195255170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{3407}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 384258816

約数和(自身を除く): 189003646

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 521, 1042, 2605, 3407, 5210, 5731, 6814, 11462, 17035, 28655, 34070, 37477, 57310, 74954, 187385, 374770, 1775047, 3550094, 8875235, 17750470, 19525517, 39051034, 97627585, 195255170]

約数ペア:

[(1, 195255170), (2, 97627585), (5, 39051034), (10, 19525517), (11, 17750470), (22, 8875235), (55, 3550094), (110, 1775047), (521, 374770), (1042, 187385), (2605, 74954), (3407, 57310), (5210, 37477), (5731, 34070), (6814, 28655), (11462, 17035)]