139914224

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{130517}}^1$

素因数の和:130592

約数の個数: 20

約数和(自身を含む): 275131944

約数和(自身を除く): 135217720

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 130517, 261034, 522068, 1044136, 2088272, 8744639, 17489278, 34978556, 69957112, 139914224]

約数ペア:

[(1, 139914224), (2, 69957112), (4, 34978556), (8, 17489278), (16, 8744639), (67, 2088272), (134, 1044136), (268, 522068), (536, 261034), (1072, 130517)]