201169055

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1889}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 259232400

約数和(自身を除く): 58063345

約数列:

[1, 5, 19, 59, 95, 295, 361, 1121, 1805, 1889, 5605, 9445, 21299, 35891, 106495, 111451, 179455, 557255, 681929, 2117569, 3409645, 10587845, 40233811, 201169055]

約数ペア:

[(1, 201169055), (5, 40233811), (19, 10587845), (59, 3409645), (95, 2117569), (295, 681929), (361, 557255), (1121, 179455), (1805, 111451), (1889, 106495), (5605, 35891), (9445, 21299)]