193968953

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 207642624

約数和(自身を除く): 13673671

約数列:

[1, 31, 47, 67, 1457, 1987, 2077, 3149, 61597, 93389, 97619, 133129, 2895059, 4126999, 6257063, 193968953]

約数ペア:

[(1, 193968953), (31, 6257063), (47, 4126999), (67, 2895059), (1457, 133129), (1987, 97619), (2077, 93389), (3149, 61597)]