227478288

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 599961600

約数和(自身を除く): 372483312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 239, 251, 316, 474, 478, 502, 632, 717, 753, 948, 956, 1004, 1264, 1434, 1506, 1896, 1912, 2008, 2868, 3012, 3792, 3824, 4016, 5736, 6024, 11472, 12048, 18881, 19829, 37762, 39658, 56643, 59487, 59989, 75524, 79316, 113286, 118974, 119978, 151048, 158632, 179967, 226572, 237948, 239956, 302096, 317264, 359934, 453144, 475896, 479912, 719868, 906288, 951792, 959824, 1439736, 2879472, 4739131, 9478262, 14217393, 18956524, 28434786, 37913048, 56869572, 75826096, 113739144, 227478288]

約数ペア:

[(1, 227478288), (2, 113739144), (3, 75826096), (4, 56869572), (6, 37913048), (8, 28434786), (12, 18956524), (16, 14217393), (24, 9478262), (48, 4739131), (79, 2879472), (158, 1439736), (237, 959824), (239, 951792), (251, 906288), (316, 719868), (474, 479912), (478, 475896), (502, 453144), (632, 359934), (717, 317264), (753, 302096), (948, 239956), (956, 237948), (1004, 226572), (1264, 179967), (1434, 158632), (1506, 151048), (1896, 119978), (1912, 118974), (2008, 113286), (2868, 79316), (3012, 75524), (3792, 59989), (3824, 59487), (4016, 56643), (5736, 39658), (6024, 37762), (11472, 19829), (12048, 18881)]