139608868

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{84509}}^1$

素因数の和:84579

約数の個数: 24

約数和(自身を含む): 283953600

約数和(自身を除く): 144344732

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 84509, 169018, 338036, 591563, 1183126, 2366252, 4986031, 9972062, 19944124, 34902217, 69804434, 139608868]

約数ペア:

[(1, 139608868), (2, 69804434), (4, 34902217), (7, 19944124), (14, 9972062), (28, 4986031), (59, 2366252), (118, 1183126), (236, 591563), (413, 338036), (826, 169018), (1652, 84509)]