283428136

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{28411}}^1$

素因数の和:28489

約数の個数: 32

約数和(自身を含む): 562557600

約数和(自身を除く): 279129464

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4988, 9976, 28411, 56822, 113644, 227288, 823919, 1221673, 1647838, 2443346, 3295676, 4886692, 6591352, 9773384, 35428517, 70857034, 141714068, 283428136]

約数ペア:

[(1, 283428136), (2, 141714068), (4, 70857034), (8, 35428517), (29, 9773384), (43, 6591352), (58, 4886692), (86, 3295676), (116, 2443346), (172, 1647838), (232, 1221673), (344, 823919), (1247, 227288), (2494, 113644), (4988, 56822), (9976, 28411)]