190740464

素因数分解:

$2^4\times {\mathrm{1487}}^1\times {\mathrm{8017}}^1$

素因数の和:9512

約数の個数: 20

約数和(自身を含む): 369854304

約数和(自身を除く): 179113840

約数列:

[1, 2, 4, 8, 16, 1487, 2974, 5948, 8017, 11896, 16034, 23792, 32068, 64136, 128272, 11921279, 23842558, 47685116, 95370232, 190740464]

約数ペア:

[(1, 190740464), (2, 95370232), (4, 47685116), (8, 23842558), (16, 11921279), (1487, 128272), (2974, 64136), (5948, 32068), (8017, 23792), (11896, 16034)]