210859722

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3373}}^1$

素因数の和:3555

約数の個数: 48

約数和(自身を含む): 480025728

約数和(自身を除く): 269166006

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 151, 207, 302, 414, 453, 906, 1359, 2718, 3373, 3473, 6746, 6946, 10119, 10419, 20238, 20838, 30357, 31257, 60714, 62514, 77579, 155158, 232737, 465474, 509323, 698211, 1018646, 1396422, 1527969, 3055938, 4583907, 9167814, 11714429, 23428858, 35143287, 70286574, 105429861, 210859722]

約数ペア:

[(1, 210859722), (2, 105429861), (3, 70286574), (6, 35143287), (9, 23428858), (18, 11714429), (23, 9167814), (46, 4583907), (69, 3055938), (138, 1527969), (151, 1396422), (207, 1018646), (302, 698211), (414, 509323), (453, 465474), (906, 232737), (1359, 155158), (2718, 77579), (3373, 62514), (3473, 60714), (6746, 31257), (6946, 30357), (10119, 20838), (10419, 20238)]