315098366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20549}}^1$

素因数の和:20620

約数の個数: 32

約数和(自身を含む): 559288800

約数和(自身を除く): 244190434

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 7667, 15334, 20549, 41098, 226039, 349333, 452078, 698666, 842509, 1685018, 3842663, 7685326, 9267599, 14322653, 18535198, 28645306, 157549183, 315098366]

約数ペア:

[(1, 315098366), (2, 157549183), (11, 28645306), (17, 18535198), (22, 14322653), (34, 9267599), (41, 7685326), (82, 3842663), (187, 1685018), (374, 842509), (451, 698666), (697, 452078), (902, 349333), (1394, 226039), (7667, 41098), (15334, 20549)]