236991170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1823009}}^1$

素因数の和:1823029

約数の個数: 16

約数和(自身を含む): 459398520

約数和(自身を除く): 222407350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1823009, 3646018, 9115045, 18230090, 23699117, 47398234, 118495585, 236991170]

約数ペア:

[(1, 236991170), (2, 118495585), (5, 47398234), (10, 23699117), (13, 18230090), (26, 9115045), (65, 3646018), (130, 1823009)]