201360423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13963}}^1$

素因数の和:14019

約数の個数: 32

約数和(自身を含む): 321730560

約数和(自身を除く): 120370137

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 4807, 13963, 14421, 41889, 153593, 265297, 321149, 460779, 795891, 963447, 2918267, 3532639, 6101831, 8754801, 10597917, 18305493, 67120141, 201360423]

約数ペア:

[(1, 201360423), (3, 67120141), (11, 18305493), (19, 10597917), (23, 8754801), (33, 6101831), (57, 3532639), (69, 2918267), (209, 963447), (253, 795891), (437, 460779), (627, 321149), (759, 265297), (1311, 153593), (4807, 41889), (13963, 14421)]