200697125

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{37339}}^1$

素因数の和:37397

約数の個数: 16

約数和(自身を含む): 256301760

約数和(自身を除く): 55604635

約数列:

[1, 5, 25, 43, 125, 215, 1075, 5375, 37339, 186695, 933475, 1605577, 4667375, 8027885, 40139425, 200697125]

約数ペア:

[(1, 200697125), (5, 40139425), (25, 8027885), (43, 4667375), (125, 1605577), (215, 933475), (1075, 186695), (5375, 37339)]