200803612

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{2351}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 356412672

約数和(自身を除く): 155609060

約数列:

[1, 2, 4, 131, 163, 262, 326, 524, 652, 2351, 4702, 9404, 21353, 42706, 85412, 307981, 383213, 615962, 766426, 1231924, 1532852, 50200903, 100401806, 200803612]

約数ペア:

[(1, 200803612), (2, 100401806), (4, 50200903), (131, 1532852), (163, 1231924), (262, 766426), (326, 615962), (524, 383213), (652, 307981), (2351, 85412), (4702, 42706), (9404, 21353)]