202157669

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1\times {\mathrm{827}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 236556288

約数和(自身を除く): 34398619

約数列:

[1, 7, 47, 329, 743, 827, 5201, 5789, 34921, 38869, 244447, 272083, 614461, 4301227, 28879667, 202157669]

約数ペア:

[(1, 202157669), (7, 28879667), (47, 4301227), (329, 614461), (743, 272083), (827, 244447), (5201, 38869), (5789, 34921)]