340374205

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{1741}}^1$

素因数の和:2448

約数の個数: 16

約数和(自身を含む): 416031408

約数和(自身を除く): 75657203

約数列:

[1, 5, 61, 305, 641, 1741, 3205, 8705, 39101, 106201, 195505, 531005, 1115981, 5579905, 68074841, 340374205]

約数ペア:

[(1, 340374205), (5, 68074841), (61, 5579905), (305, 1115981), (641, 531005), (1741, 195505), (3205, 106201), (8705, 39101)]