226370207

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{5147}}^1$

素因数の和:5318

約数の個数: 16

約数和(自身を含む): 265554432

約数和(自身を除く): 39184225

約数列:

[1, 7, 61, 103, 427, 721, 5147, 6283, 36029, 43981, 313967, 530141, 2197769, 3710987, 32338601, 226370207]

約数ペア:

[(1, 226370207), (7, 32338601), (61, 3710987), (103, 2197769), (427, 530141), (721, 313967), (5147, 43981), (6283, 36029)]