123117952

素因数分解:

$2^7\times {\mathrm{577}}^1\times {\mathrm{1667}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 245846520

約数和(自身を除く): 122728568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 577, 1154, 1667, 2308, 3334, 4616, 6668, 9232, 13336, 18464, 26672, 36928, 53344, 73856, 106688, 213376, 961859, 1923718, 3847436, 7694872, 15389744, 30779488, 61558976, 123117952]

約数ペア:

[(1, 123117952), (2, 61558976), (4, 30779488), (8, 15389744), (16, 7694872), (32, 3847436), (64, 1923718), (128, 961859), (577, 213376), (1154, 106688), (1667, 73856), (2308, 53344), (3334, 36928), (4616, 26672), (6668, 18464), (9232, 13336)]