202296915

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{41243}}^1$

素因数の和:41363

約数の個数: 24

約数和(自身を含む): 353873520

約数和(自身を除く): 151576605

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 41243, 123729, 206215, 371187, 618645, 1855935, 4495487, 13486461, 22477435, 40459383, 67432305, 202296915]

約数ペア:

[(1, 202296915), (3, 67432305), (5, 40459383), (9, 22477435), (15, 13486461), (45, 4495487), (109, 1855935), (327, 618645), (545, 371187), (981, 206215), (1635, 123729), (4905, 41243)]