131231364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{58481}}^1$

素因数の和:58516

約数の個数: 48

約数和(自身を含む): 353699136

約数和(自身を除く): 222467772

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 58481, 116962, 175443, 233924, 350886, 643291, 701772, 994177, 1286582, 1929873, 1988354, 2573164, 2982531, 3859746, 3976708, 5965062, 7719492, 10935947, 11930124, 21871894, 32807841, 43743788, 65615682, 131231364]

約数ペア:

[(1, 131231364), (2, 65615682), (3, 43743788), (4, 32807841), (6, 21871894), (11, 11930124), (12, 10935947), (17, 7719492), (22, 5965062), (33, 3976708), (34, 3859746), (44, 2982531), (51, 2573164), (66, 1988354), (68, 1929873), (102, 1286582), (132, 994177), (187, 701772), (204, 643291), (374, 350886), (561, 233924), (748, 175443), (1122, 116962), (2244, 58481)]