266591170

素因数分解:

$2^1\times 5^1\times {\mathrm{6977}}^1\times {\mathrm{3821}}^1$

素因数の和:10805

約数の個数: 16

約数和(自身を含む): 480058488

約数和(自身を除く): 213467318

約数列:

[1, 2, 5, 10, 3821, 6977, 7642, 13954, 19105, 34885, 38210, 69770, 26659117, 53318234, 133295585, 266591170]

約数ペア:

[(1, 266591170), (2, 133295585), (5, 53318234), (10, 26659117), (3821, 69770), (6977, 38210), (7642, 34885), (13954, 19105)]