204021764

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{2281}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 364207200

約数和(自身を除く): 160185436

約数列:

[1, 2, 4, 59, 118, 236, 379, 758, 1516, 2281, 4562, 9124, 22361, 44722, 89444, 134579, 269158, 538316, 864499, 1728998, 3457996, 51005441, 102010882, 204021764]

約数ペア:

[(1, 204021764), (2, 102010882), (4, 51005441), (59, 3457996), (118, 1728998), (236, 864499), (379, 538316), (758, 269158), (1516, 134579), (2281, 89444), (4562, 44722), (9124, 22361)]