201840892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{58067}}^1$

素因数の和:58161

約数の個数: 24

約数和(自身を含む): 390216960

約数和(自身を除く): 188376068

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 58067, 116134, 232268, 638737, 1277474, 2554948, 4587293, 9174586, 18349172, 50460223, 100920446, 201840892]

約数ペア:

[(1, 201840892), (2, 100920446), (4, 50460223), (11, 18349172), (22, 9174586), (44, 4587293), (79, 2554948), (158, 1277474), (316, 638737), (869, 232268), (1738, 116134), (3476, 58067)]