193622468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{24659}}^1$

素因数の和:24827

約数の個数: 24

約数和(自身を含む): 367335360

約数和(自身を除く): 173712892

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 24659, 49318, 98636, 320567, 641134, 1282268, 3723509, 7447018, 14894036, 48405617, 96811234, 193622468]

約数ペア:

[(1, 193622468), (2, 96811234), (4, 48405617), (13, 14894036), (26, 7447018), (52, 3723509), (151, 1282268), (302, 641134), (604, 320567), (1963, 98636), (3926, 49318), (7852, 24659)]