280232112

素因数分解:

$2^4\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{4813}}^1$

素因数の和:6037

約数の個数: 40

約数和(自身を含む): 724680304

約数和(自身を除く): 444448192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1213, 2426, 3639, 4813, 4852, 7278, 9626, 9704, 14439, 14556, 19252, 19408, 28878, 29112, 38504, 57756, 58224, 77008, 115512, 231024, 5838169, 11676338, 17514507, 23352676, 35029014, 46705352, 70058028, 93410704, 140116056, 280232112]

約数ペア:

[(1, 280232112), (2, 140116056), (3, 93410704), (4, 70058028), (6, 46705352), (8, 35029014), (12, 23352676), (16, 17514507), (24, 11676338), (48, 5838169), (1213, 231024), (2426, 115512), (3639, 77008), (4813, 58224), (4852, 57756), (7278, 38504), (9626, 29112), (9704, 28878), (14439, 19408), (14556, 19252)]