201565290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{48337}}^1$

素因数の和:48486

約数の個数: 32

約数和(自身を含む): 487247040

約数和(自身を除く): 285681750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 48337, 96674, 145011, 241685, 290022, 483370, 725055, 1450110, 6718843, 13437686, 20156529, 33594215, 40313058, 67188430, 100782645, 201565290]

約数ペア:

[(1, 201565290), (2, 100782645), (3, 67188430), (5, 40313058), (6, 33594215), (10, 20156529), (15, 13437686), (30, 6718843), (139, 1450110), (278, 725055), (417, 483370), (695, 290022), (834, 241685), (1390, 145011), (2085, 96674), (4170, 48337)]