203219326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{314581}}^1$

素因数の和:314619

約数の個数: 16

約数和(自身を含む): 339748560

約数和(自身を除く): 136529234

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 314581, 629162, 5347877, 5977039, 10695754, 11954078, 101609663, 203219326]

約数ペア:

[(1, 203219326), (2, 101609663), (17, 11954078), (19, 10695754), (34, 5977039), (38, 5347877), (323, 629162), (646, 314581)]