202155619

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2143}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 222289920

約数和(自身を除く): 20134301

約数列:

[1, 17, 31, 179, 527, 2143, 3043, 5549, 36431, 66433, 94333, 383597, 1129361, 6521149, 11891507, 202155619]

約数ペア:

[(1, 202155619), (17, 11891507), (31, 6521149), (179, 1129361), (527, 383597), (2143, 94333), (3043, 66433), (5549, 36431)]