201516428

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{1091}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 359237424

約数和(自身を除く): 157720996

約数列:

[1, 2, 4, 61, 122, 244, 757, 1091, 1514, 2182, 3028, 4364, 46177, 66551, 92354, 133102, 184708, 266204, 825887, 1651774, 3303548, 50379107, 100758214, 201516428]

約数ペア:

[(1, 201516428), (2, 100758214), (4, 50379107), (61, 3303548), (122, 1651774), (244, 825887), (757, 266204), (1091, 184708), (1514, 133102), (2182, 92354), (3028, 66551), (4364, 46177)]