201316631

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 215239680

約数和(自身を除く): 13923049

約数列:

[1, 23, 53, 239, 691, 1219, 5497, 12667, 15893, 36623, 165149, 291341, 842329, 3798427, 8752897, 201316631]

約数ペア:

[(1, 201316631), (23, 8752897), (53, 3798427), (239, 842329), (691, 291341), (1219, 165149), (5497, 36623), (12667, 15893)]