199202044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{4079}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 361569600

約数和(自身を除く): 162367556

約数列:

[1, 2, 4, 29, 58, 116, 421, 842, 1684, 4079, 8158, 12209, 16316, 24418, 48836, 118291, 236582, 473164, 1717259, 3434518, 6869036, 49800511, 99601022, 199202044]

約数ペア:

[(1, 199202044), (2, 99601022), (4, 49800511), (29, 6869036), (58, 3434518), (116, 1717259), (421, 473164), (842, 236582), (1684, 118291), (4079, 48836), (8158, 24418), (12209, 16316)]