189908448

素因数分解:

$2^5\times 3^1\times {\mathrm{607}}^1\times {\mathrm{3259}}^1$

素因数の和:3879

約数の個数: 48

約数和(自身を含む): 499484160

約数和(自身を除く): 309575712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 607, 1214, 1821, 2428, 3259, 3642, 4856, 6518, 7284, 9712, 9777, 13036, 14568, 19424, 19554, 26072, 29136, 39108, 52144, 58272, 78216, 104288, 156432, 312864, 1978213, 3956426, 5934639, 7912852, 11869278, 15825704, 23738556, 31651408, 47477112, 63302816, 94954224, 189908448]

約数ペア:

[(1, 189908448), (2, 94954224), (3, 63302816), (4, 47477112), (6, 31651408), (8, 23738556), (12, 15825704), (16, 11869278), (24, 7912852), (32, 5934639), (48, 3956426), (96, 1978213), (607, 312864), (1214, 156432), (1821, 104288), (2428, 78216), (3259, 58272), (3642, 52144), (4856, 39108), (6518, 29136), (7284, 26072), (9712, 19554), (9777, 19424), (13036, 14568)]