90801224

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{276833}}^1$

素因数の和:276880

約数の個数: 16

約数和(自身を含む): 174405420

約数和(自身を除く): 83604196

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 276833, 553666, 1107332, 2214664, 11350153, 22700306, 45400612, 90801224]

約数ペア:

[(1, 90801224), (2, 45400612), (4, 22700306), (8, 11350153), (41, 2214664), (82, 1107332), (164, 553666), (328, 276833)]