201331974

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1579}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 409536000

約数和(自身を除く): 208204026

約数列:

[1, 2, 3, 6, 79, 158, 237, 269, 474, 538, 807, 1579, 1614, 3158, 4737, 9474, 21251, 42502, 63753, 124741, 127506, 249482, 374223, 424751, 748446, 849502, 1274253, 2548506, 33555329, 67110658, 100665987, 201331974]

約数ペア:

[(1, 201331974), (2, 100665987), (3, 67110658), (6, 33555329), (79, 2548506), (158, 1274253), (237, 849502), (269, 748446), (474, 424751), (538, 374223), (807, 249482), (1579, 127506), (1614, 124741), (3158, 63753), (4737, 42502), (9474, 21251)]