198528066204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1272615809}}^1$

素因数の和:1272615829

約数の個数: 24

約数和(自身を含む): 498865397520

約数和(自身を除く): 300337331316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1272615809, 2545231618, 3817847427, 5090463236, 7635694854, 15271389708, 16544005517, 33088011034, 49632016551, 66176022068, 99264033102, 198528066204]

約数ペア:

[(1, 198528066204), (2, 99264033102), (3, 66176022068), (4, 49632016551), (6, 33088011034), (12, 16544005517), (13, 15271389708), (26, 7635694854), (39, 5090463236), (52, 3817847427), (78, 2545231618), (156, 1272615809)]