118520144

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{125551}}^1$

素因数の和:125618

約数の個数: 20

約数和(自身を含む): 233526720

約数和(自身を除く): 115006576

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 125551, 251102, 502204, 1004408, 2008816, 7407509, 14815018, 29630036, 59260072, 118520144]

約数ペア:

[(1, 118520144), (2, 59260072), (4, 29630036), (8, 14815018), (16, 7407509), (59, 2008816), (118, 1004408), (236, 502204), (472, 251102), (944, 125551)]