118045232

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{179947}}^1$

素因数の和:179996

約数の個数: 20

約数和(自身を含む): 234292296

約数和(自身を除く): 116247064

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 179947, 359894, 719788, 1439576, 2879152, 7377827, 14755654, 29511308, 59022616, 118045232]

約数ペア:

[(1, 118045232), (2, 59022616), (4, 29511308), (8, 14755654), (16, 7377827), (41, 2879152), (82, 1439576), (164, 719788), (328, 359894), (656, 179947)]