201980712

素因数分解:

$2^3\times 3^1\times {\mathrm{8415863}}^1$

素因数の和:8415872

約数の個数: 16

約数和(自身を含む): 504951840

約数和(自身を除く): 302971128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8415863, 16831726, 25247589, 33663452, 50495178, 67326904, 100990356, 201980712]

約数ペア:

[(1, 201980712), (2, 100990356), (3, 67326904), (4, 50495178), (6, 33663452), (8, 25247589), (12, 16831726), (24, 8415863)]