140214316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{1069}}^1$

素因数の和:1366

約数の個数: 36

約数和(自身を含む): 270958240

約数和(自身を除く): 130743924

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 271, 484, 542, 1069, 1084, 2138, 2981, 4276, 5962, 11759, 11924, 23518, 32791, 47036, 65582, 129349, 131164, 258698, 289699, 517396, 579398, 1158796, 3186689, 6373378, 12746756, 35053579, 70107158, 140214316]

約数ペア:

[(1, 140214316), (2, 70107158), (4, 35053579), (11, 12746756), (22, 6373378), (44, 3186689), (121, 1158796), (242, 579398), (271, 517396), (484, 289699), (542, 258698), (1069, 131164), (1084, 129349), (2138, 65582), (2981, 47036), (4276, 32791), (5962, 23518), (11759, 11924)]