201268924

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{2011}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 356944896

約数和(自身を除く): 155675972

約数列:

[1, 2, 4, 131, 191, 262, 382, 524, 764, 2011, 4022, 8044, 25021, 50042, 100084, 263441, 384101, 526882, 768202, 1053764, 1536404, 50317231, 100634462, 201268924]

約数ペア:

[(1, 201268924), (2, 100634462), (4, 50317231), (131, 1536404), (191, 1053764), (262, 768202), (382, 526882), (524, 384101), (764, 263441), (2011, 100084), (4022, 50042), (8044, 25021)]