201150647

素因数分解:

${\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 222808320

約数和(自身を除く): 21657673

約数列:

[1, 17, 47, 59, 251, 289, 799, 1003, 2773, 4267, 11797, 13583, 14809, 17051, 47141, 72539, 200549, 251753, 696023, 801397, 3409333, 4279801, 11832391, 201150647]

約数ペア:

[(1, 201150647), (17, 11832391), (47, 4279801), (59, 3409333), (251, 801397), (289, 696023), (799, 251753), (1003, 200549), (2773, 72539), (4267, 47141), (11797, 17051), (13583, 14809)]