210574676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{1721}}^1$

素因数の和:1932

約数の個数: 36

約数和(自身を含む): 401470524

約数和(自身を除く): 190895848

約数列:

[1, 2, 4, 13, 26, 52, 169, 181, 338, 362, 676, 724, 1721, 2353, 3442, 4706, 6884, 9412, 22373, 30589, 44746, 61178, 89492, 122356, 290849, 311501, 581698, 623002, 1163396, 1246004, 4049513, 8099026, 16198052, 52643669, 105287338, 210574676]

約数ペア:

[(1, 210574676), (2, 105287338), (4, 52643669), (13, 16198052), (26, 8099026), (52, 4049513), (169, 1246004), (181, 1163396), (338, 623002), (362, 581698), (676, 311501), (724, 290849), (1721, 122356), (2353, 89492), (3442, 61178), (4706, 44746), (6884, 30589), (9412, 22373)]