100403884984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20540893}}^1$

素因数の和:20540959

約数の個数: 32

約数和(自身を含む): 207052211520

約数和(自身を除く): 106648326536

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 20540893, 41081786, 82163572, 164327144, 267031609, 534063218, 965421971, 1068126436, 1930843942, 2136252872, 3861687884, 7723375768, 12550485623, 25100971246, 50201942492, 100403884984]

約数ペア:

[(1, 100403884984), (2, 50201942492), (4, 25100971246), (8, 12550485623), (13, 7723375768), (26, 3861687884), (47, 2136252872), (52, 1930843942), (94, 1068126436), (104, 965421971), (188, 534063218), (376, 267031609), (611, 164327144), (1222, 82163572), (2444, 41081786), (4888, 20540893)]