125909608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{6781}}^1$

素因数の和:7009

約数の個数: 32

約数和(自身を含む): 258801120

約数和(自身を除く): 132891512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 6781, 9284, 13562, 18568, 27124, 54248, 74591, 149182, 298364, 596728, 1430791, 2861582, 5723164, 11446328, 15738701, 31477402, 62954804, 125909608]

約数ペア:

[(1, 125909608), (2, 62954804), (4, 31477402), (8, 15738701), (11, 11446328), (22, 5723164), (44, 2861582), (88, 1430791), (211, 596728), (422, 298364), (844, 149182), (1688, 74591), (2321, 54248), (4642, 27124), (6781, 18568), (9284, 13562)]