202169272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1330061}}^1$

素因数の和:1330086

約数の個数: 16

約数和(自身を含む): 399018600

約数和(自身を除く): 196849328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1330061, 2660122, 5320244, 10640488, 25271159, 50542318, 101084636, 202169272]

約数ペア:

[(1, 202169272), (2, 101084636), (4, 50542318), (8, 25271159), (19, 10640488), (38, 5320244), (76, 2660122), (152, 1330061)]