284979488

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{53327}}^1$

素因数の和:53504

約数の個数: 24

約数和(自身を含む): 564423552

約数和(自身を除く): 279444064

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 5344, 53327, 106654, 213308, 426616, 853232, 1706464, 8905609, 17811218, 35622436, 71244872, 142489744, 284979488]

約数ペア:

[(1, 284979488), (2, 142489744), (4, 71244872), (8, 35622436), (16, 17811218), (32, 8905609), (167, 1706464), (334, 853232), (668, 426616), (1336, 213308), (2672, 106654), (5344, 53327)]