160804928

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{24877}}^1$

素因数の和:24990

約数の個数: 28

約数和(自身を含む): 322269612

約数和(自身を除く): 161464684

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 24877, 49754, 99508, 199016, 398032, 796064, 1592128, 2512577, 5025154, 10050308, 20100616, 40201232, 80402464, 160804928]

約数ペア:

[(1, 160804928), (2, 80402464), (4, 40201232), (8, 20100616), (16, 10050308), (32, 5025154), (64, 2512577), (101, 1592128), (202, 796064), (404, 398032), (808, 199016), (1616, 99508), (3232, 49754), (6464, 24877)]