201267360497

素因数分解:

$7^2\times {\mathrm{1123}}^2\times {\mathrm{3257}}^1$

素因数の和:5517

約数の個数: 18

約数和(自身を含む): 234407955618

約数和(自身を除く): 33140595121

約数列:

[1, 7, 49, 1123, 3257, 7861, 22799, 55027, 159593, 1261129, 3657611, 8827903, 25603277, 61795321, 179222939, 4107497153, 28752480071, 201267360497]

約数ペア:

[(1, 201267360497), (7, 28752480071), (49, 4107497153), (1123, 179222939), (3257, 61795321), (7861, 25603277), (22799, 8827903), (55027, 3657611), (159593, 1261129)]