201499895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103069}}^1$

素因数の和:103114

約数の個数: 16

約数和(自身を含む): 267157440

約数和(自身を除く): 65657545

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 103069, 515345, 1752173, 2370587, 8760865, 11852935, 40299979, 201499895]

約数ペア:

[(1, 201499895), (5, 40299979), (17, 11852935), (23, 8760865), (85, 2370587), (115, 1752173), (391, 515345), (1955, 103069)]