201373993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8443}}^1$

素因数の和:8544

約数の個数: 16

約数和(自身を含む): 226164096

約数和(自身を除く): 24790103

約数列:

[1, 17, 23, 61, 391, 1037, 1403, 8443, 23851, 143531, 194189, 515023, 3301213, 8755391, 11845529, 201373993]

約数ペア:

[(1, 201373993), (17, 11845529), (23, 8755391), (61, 3301213), (391, 515023), (1037, 194189), (1403, 143531), (8443, 23851)]