211425216

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{10691}}^1$

素因数の和:10809

約数の個数: 56

約数和(自身を含む): 564879744

約数和(自身を除く): 353454528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 6592, 9888, 10691, 19776, 21382, 32073, 42764, 64146, 85528, 128292, 171056, 256584, 342112, 513168, 684224, 1026336, 1101173, 2052672, 2202346, 3303519, 4404692, 6607038, 8809384, 13214076, 17618768, 26428152, 35237536, 52856304, 70475072, 105712608, 211425216]

約数ペア:

[(1, 211425216), (2, 105712608), (3, 70475072), (4, 52856304), (6, 35237536), (8, 26428152), (12, 17618768), (16, 13214076), (24, 8809384), (32, 6607038), (48, 4404692), (64, 3303519), (96, 2202346), (103, 2052672), (192, 1101173), (206, 1026336), (309, 684224), (412, 513168), (618, 342112), (824, 256584), (1236, 171056), (1648, 128292), (2472, 85528), (3296, 64146), (4944, 42764), (6592, 32073), (9888, 21382), (10691, 19776)]