189743494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{51199}}^1$

素因数の和:51327

約数の個数: 16

約数和(自身を含む): 304128000

約数和(自身を除く): 114384506

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 51199, 102398, 870383, 1740766, 5580691, 11161382, 94871747, 189743494]

約数ペア:

[(1, 189743494), (2, 94871747), (17, 11161382), (34, 5580691), (109, 1740766), (218, 870383), (1853, 102398), (3706, 51199)]