222783508064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1073221}}^1$

素因数の和:1073743

約数の個数: 48

約数和(自身を含む): 473290902000

約数和(自身を除く): 250507393936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 499, 998, 1996, 3992, 6487, 7984, 12974, 15968, 25948, 51896, 103792, 207584, 1073221, 2146442, 4292884, 8585768, 13951873, 17171536, 27903746, 34343072, 55807492, 111614984, 223229968, 446459936, 535537279, 1071074558, 2142149116, 4284298232, 6961984627, 8568596464, 13923969254, 17137192928, 27847938508, 55695877016, 111391754032, 222783508064]

約数ペア:

[(1, 222783508064), (2, 111391754032), (4, 55695877016), (8, 27847938508), (13, 17137192928), (16, 13923969254), (26, 8568596464), (32, 6961984627), (52, 4284298232), (104, 2142149116), (208, 1071074558), (416, 535537279), (499, 446459936), (998, 223229968), (1996, 111614984), (3992, 55807492), (6487, 34343072), (7984, 27903746), (12974, 17171536), (15968, 13951873), (25948, 8585768), (51896, 4292884), (103792, 2146442), (207584, 1073221)]