291240098

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1201}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 468635760

約数和(自身を除く): 177395662

約数列:

[1, 2, 29, 37, 58, 74, 113, 226, 1073, 1201, 2146, 2402, 3277, 4181, 6554, 8362, 34829, 44437, 69658, 88874, 121249, 135713, 242498, 271426, 1288673, 2577346, 3935677, 5021381, 7871354, 10042762, 145620049, 291240098]

約数ペア:

[(1, 291240098), (2, 145620049), (29, 10042762), (37, 7871354), (58, 5021381), (74, 3935677), (113, 2577346), (226, 1288673), (1073, 271426), (1201, 242498), (2146, 135713), (2402, 121249), (3277, 88874), (4181, 69658), (6554, 44437), (8362, 34829)]