204451878

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 413280000

約数和(自身を除く): 208828122

約数列:

[1, 2, 3, 6, 163, 326, 349, 489, 599, 698, 978, 1047, 1198, 1797, 2094, 3594, 56887, 97637, 113774, 170661, 195274, 209051, 292911, 341322, 418102, 585822, 627153, 1254306, 34075313, 68150626, 102225939, 204451878]

約数ペア:

[(1, 204451878), (2, 102225939), (3, 68150626), (6, 34075313), (163, 1254306), (326, 627153), (349, 585822), (489, 418102), (599, 341322), (698, 292911), (978, 209051), (1047, 195274), (1198, 170661), (1797, 113774), (2094, 97637), (3594, 56887)]