253032144

素因数分解:

$2^4\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{5113}}^1$

素因数の和:6155

約数の個数: 40

約数和(自身を含む): 654428352

約数和(自身を除く): 401396208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1031, 2062, 3093, 4124, 5113, 6186, 8248, 10226, 12372, 15339, 16496, 20452, 24744, 30678, 40904, 49488, 61356, 81808, 122712, 245424, 5271503, 10543006, 15814509, 21086012, 31629018, 42172024, 63258036, 84344048, 126516072, 253032144]

約数ペア:

[(1, 253032144), (2, 126516072), (3, 84344048), (4, 63258036), (6, 42172024), (8, 31629018), (12, 21086012), (16, 15814509), (24, 10543006), (48, 5271503), (1031, 245424), (2062, 122712), (3093, 81808), (4124, 61356), (5113, 49488), (6186, 40904), (8248, 30678), (10226, 24744), (12372, 20452), (15339, 16496)]