204879229

素因数分解:

${\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 215878320

約数和(自身を除く): 10999091

約数列:

[1, 29, 97, 173, 421, 2813, 5017, 12209, 16781, 40837, 72833, 486649, 1184273, 2112157, 7064801, 204879229]

約数ペア:

[(1, 204879229), (29, 7064801), (97, 2112157), (173, 1184273), (421, 486649), (2813, 72833), (5017, 40837), (12209, 16781)]