261821683392

素因数分解:

$2^6\times 3^1\times {\mathrm{1363654601}}^1$

素因数の和:1363654616

約数の個数: 28

約数和(自身を含む): 692736537816

約数和(自身を除く): 430914854424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1363654601, 2727309202, 4090963803, 5454618404, 8181927606, 10909236808, 16363855212, 21818473616, 32727710424, 43636947232, 65455420848, 87273894464, 130910841696, 261821683392]

約数ペア:

[(1, 261821683392), (2, 130910841696), (3, 87273894464), (4, 65455420848), (6, 43636947232), (8, 32727710424), (12, 21818473616), (16, 16363855212), (24, 10909236808), (32, 8181927606), (48, 5454618404), (64, 4090963803), (96, 2727309202), (192, 1363654601)]