199062474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{1637}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 429287040

約数和(自身を除く): 230224566

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1559, 1637, 3118, 3274, 4677, 4911, 9354, 9822, 20267, 21281, 40534, 42562, 60801, 63843, 121602, 127686, 2552083, 5104166, 7656249, 15312498, 33177079, 66354158, 99531237, 199062474]

約数ペア:

[(1, 199062474), (2, 99531237), (3, 66354158), (6, 33177079), (13, 15312498), (26, 7656249), (39, 5104166), (78, 2552083), (1559, 127686), (1637, 121602), (3118, 63843), (3274, 60801), (4677, 42562), (4911, 40534), (9354, 21281), (9822, 20267)]