201704209

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{13421}}^1$

素因数の和:13560

約数の個数: 16

約数和(自身を含む): 244817280

約数和(自身を除く): 43113071

約数列:

[1, 7, 19, 113, 133, 791, 2147, 13421, 15029, 93947, 254999, 1516573, 1784993, 10616011, 28814887, 201704209]

約数ペア:

[(1, 201704209), (7, 28814887), (19, 10616011), (113, 1784993), (133, 1516573), (791, 254999), (2147, 93947), (13421, 15029)]