201925205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{22907}}^1$

素因数の和:22996

約数の個数: 16

約数和(自身を含む): 254003904

約数和(自身を除く): 52078699

約数列:

[1, 5, 41, 43, 205, 215, 1763, 8815, 22907, 114535, 939187, 985001, 4695935, 4925005, 40385041, 201925205]

約数ペア:

[(1, 201925205), (5, 40385041), (41, 4925005), (43, 4695935), (205, 985001), (215, 939187), (1763, 114535), (8815, 22907)]