211669872

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{18451}}^1$

素因数の和:18701

約数の個数: 40

約数和(自身を含む): 549131520

約数和(自身を除く): 337461648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 11472, 18451, 36902, 55353, 73804, 110706, 147608, 221412, 295216, 442824, 885648, 4409789, 8819578, 13229367, 17639156, 26458734, 35278312, 52917468, 70556624, 105834936, 211669872]

約数ペア:

[(1, 211669872), (2, 105834936), (3, 70556624), (4, 52917468), (6, 35278312), (8, 26458734), (12, 17639156), (16, 13229367), (24, 8819578), (48, 4409789), (239, 885648), (478, 442824), (717, 295216), (956, 221412), (1434, 147608), (1912, 110706), (2868, 73804), (3824, 55353), (5736, 36902), (11472, 18451)]