201295926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{860239}}^1$

素因数の和:860260

約数の個数: 24

約数和(自身を含む): 469691040

約数和(自身を除く): 268395114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 860239, 1720478, 2580717, 5161434, 7742151, 11183107, 15484302, 22366214, 33549321, 67098642, 100647963, 201295926]

約数ペア:

[(1, 201295926), (2, 100647963), (3, 67098642), (6, 33549321), (9, 22366214), (13, 15484302), (18, 11183107), (26, 7742151), (39, 5161434), (78, 2580717), (117, 1720478), (234, 860239)]