201389089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{26267}}^1$

素因数の和:26336

約数の個数: 16

約数和(自身を含む): 238303296

約数和(自身を除く): 36914207

約数列:

[1, 11, 17, 41, 187, 451, 697, 7667, 26267, 288937, 446539, 1076947, 4911929, 11846417, 18308099, 201389089]

約数ペア:

[(1, 201389089), (11, 18308099), (17, 11846417), (41, 4911929), (187, 1076947), (451, 446539), (697, 288937), (7667, 26267)]