122491148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{21611}}^1$

素因数の和:21737

約数の個数: 24

約数和(自身を含む): 232977360

約数和(自身を除く): 110486212

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 21611, 43222, 86444, 280943, 561886, 1123772, 2355599, 4711198, 9422396, 30622787, 61245574, 122491148]

約数ペア:

[(1, 122491148), (2, 61245574), (4, 30622787), (13, 9422396), (26, 4711198), (52, 2355599), (109, 1123772), (218, 561886), (436, 280943), (1417, 86444), (2834, 43222), (5668, 21611)]