338999014

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 537166080

約数和(自身を除く): 198167066

約数列:

[1, 2, 43, 59, 71, 86, 118, 142, 941, 1882, 2537, 3053, 4189, 5074, 6106, 8378, 40463, 55519, 66811, 80926, 111038, 133622, 180127, 360254, 2387317, 2872873, 3941849, 4774634, 5745746, 7883698, 169499507, 338999014]

約数ペア:

[(1, 338999014), (2, 169499507), (43, 7883698), (59, 5745746), (71, 4774634), (86, 3941849), (118, 2872873), (142, 2387317), (941, 360254), (1882, 180127), (2537, 133622), (3053, 111038), (4189, 80926), (5074, 66811), (6106, 55519), (8378, 40463)]