120799216

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{95569}}^1$

素因数の和:95656

約数の個数: 20

約数和(自身を含む): 237013600

約数和(自身を除く): 116214384

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 95569, 191138, 382276, 764552, 1529104, 7549951, 15099902, 30199804, 60399608, 120799216]

約数ペア:

[(1, 120799216), (2, 60399608), (4, 30199804), (8, 15099902), (16, 7549951), (79, 1529104), (158, 764552), (316, 382276), (632, 191138), (1264, 95569)]