201982290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{48437}}^1$

素因数の和:48586

約数の個数: 32

約数和(自身を含む): 488255040

約数和(自身を除く): 286272750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 48437, 96874, 145311, 242185, 290622, 484370, 726555, 1453110, 6732743, 13465486, 20198229, 33663715, 40396458, 67327430, 100991145, 201982290]

約数ペア:

[(1, 201982290), (2, 100991145), (3, 67327430), (5, 40396458), (6, 33663715), (10, 20198229), (15, 13465486), (30, 6732743), (139, 1453110), (278, 726555), (417, 484370), (695, 290622), (834, 242185), (1390, 145311), (2085, 96874), (4170, 48437)]