191361265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97883}}^1$

素因数の和:97928

約数の個数: 16

約数和(自身を含む): 253715328

約数和(自身を除く): 62354063

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 97883, 489415, 1664011, 2251309, 8320055, 11256545, 38272253, 191361265]

約数ペア:

[(1, 191361265), (5, 38272253), (17, 11256545), (23, 8320055), (85, 2251309), (115, 1664011), (391, 489415), (1955, 97883)]