266937168

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{20521}}^1$

素因数の和:20803

約数の個数: 40

約数和(自身を含む): 692166016

約数和(自身を除く): 425228848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 13008, 20521, 41042, 61563, 82084, 123126, 164168, 246252, 328336, 492504, 985008, 5561191, 11122382, 16683573, 22244764, 33367146, 44489528, 66734292, 88979056, 133468584, 266937168]

約数ペア:

[(1, 266937168), (2, 133468584), (3, 88979056), (4, 66734292), (6, 44489528), (8, 33367146), (12, 22244764), (16, 16683573), (24, 11122382), (48, 5561191), (271, 985008), (542, 492504), (813, 328336), (1084, 246252), (1626, 164168), (2168, 123126), (3252, 82084), (4336, 61563), (6504, 41042), (13008, 20521)]