202161796

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{293}}^1\times {\mathrm{953}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 357326424

約数和(自身を除く): 155164628

約数列:

[1, 2, 4, 181, 293, 362, 586, 724, 953, 1172, 1906, 3812, 53033, 106066, 172493, 212132, 279229, 344986, 558458, 689972, 1116916, 50540449, 101080898, 202161796]

約数ペア:

[(1, 202161796), (2, 101080898), (4, 50540449), (181, 1116916), (293, 689972), (362, 558458), (586, 344986), (724, 279229), (953, 212132), (1172, 172493), (1906, 106066), (3812, 53033)]