200459848

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 381173760

約数和(自身を除く): 180713912

約数列:

[1, 2, 4, 8, 127, 191, 254, 382, 508, 764, 1016, 1033, 1528, 2066, 4132, 8264, 24257, 48514, 97028, 131191, 194056, 197303, 262382, 394606, 524764, 789212, 1049528, 1578424, 25057481, 50114962, 100229924, 200459848]

約数ペア:

[(1, 200459848), (2, 100229924), (4, 50114962), (8, 25057481), (127, 1578424), (191, 1049528), (254, 789212), (382, 524764), (508, 394606), (764, 262382), (1016, 197303), (1033, 194056), (1528, 131191), (2066, 97028), (4132, 48514), (8264, 24257)]