211141488

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{29131}}^1$

素因数の和:29293

約数の個数: 40

約数和(自身を含む): 549079936

約数和(自身を除く): 337938448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 29131, 58262, 87393, 116524, 174786, 233048, 349572, 466096, 699144, 1398288, 4398781, 8797562, 13196343, 17595124, 26392686, 35190248, 52785372, 70380496, 105570744, 211141488]

約数ペア:

[(1, 211141488), (2, 105570744), (3, 70380496), (4, 52785372), (6, 35190248), (8, 26392686), (12, 17595124), (16, 13196343), (24, 8797562), (48, 4398781), (151, 1398288), (302, 699144), (453, 466096), (604, 349572), (906, 233048), (1208, 174786), (1812, 116524), (2416, 87393), (3624, 58262), (7248, 29131)]