168356868

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3931}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 406914816

約数和(自身を除く): 238557948

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 249, 258, 332, 498, 516, 996, 3569, 3931, 7138, 7862, 10707, 11793, 14276, 15724, 21414, 23586, 42828, 47172, 169033, 326273, 338066, 507099, 652546, 676132, 978819, 1014198, 1305092, 1957638, 2028396, 3915276, 14029739, 28059478, 42089217, 56118956, 84178434, 168356868]

約数ペア:

[(1, 168356868), (2, 84178434), (3, 56118956), (4, 42089217), (6, 28059478), (12, 14029739), (43, 3915276), (83, 2028396), (86, 1957638), (129, 1305092), (166, 1014198), (172, 978819), (249, 676132), (258, 652546), (332, 507099), (498, 338066), (516, 326273), (996, 169033), (3569, 47172), (3931, 42828), (7138, 23586), (7862, 21414), (10707, 15724), (11793, 14276)]