188729999

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{1291}}^1$

素因数の和:1462

約数の個数: 12

約数和(自身を含む): 198179880

約数和(自身を除く): 9449881

約数列:

[1, 29, 71, 1291, 2059, 5041, 37439, 91661, 146189, 2658169, 6507931, 188729999]

約数ペア:

[(1, 188729999), (29, 6507931), (71, 2658169), (1291, 146189), (2059, 91661), (5041, 37439)]