201140957

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12547}}^1$

素因数の和:12628

約数の個数: 16

約数和(自身を含む): 227670912

約数和(自身を除く): 26529955

約数列:

[1, 17, 23, 41, 391, 697, 943, 12547, 16031, 213299, 288581, 514427, 4905877, 8745259, 11831821, 201140957]

約数ペア:

[(1, 201140957), (17, 11831821), (23, 8745259), (41, 4905877), (391, 514427), (697, 288581), (943, 213299), (12547, 16031)]