123146582

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 211123440

約数和(自身を除く): 87976858

約数列:

[1, 2, 13, 26, 37, 43, 74, 86, 169, 229, 338, 458, 481, 559, 962, 1118, 1591, 2977, 3182, 5954, 6253, 7267, 8473, 9847, 12506, 14534, 16946, 19694, 20683, 38701, 41366, 77402, 110149, 128011, 220298, 256022, 268879, 364339, 537758, 728678, 1431937, 1664143, 2863874, 3328286, 4736407, 9472814, 61573291, 123146582]

約数ペア:

[(1, 123146582), (2, 61573291), (13, 9472814), (26, 4736407), (37, 3328286), (43, 2863874), (74, 1664143), (86, 1431937), (169, 728678), (229, 537758), (338, 364339), (458, 268879), (481, 256022), (559, 220298), (962, 128011), (1118, 110149), (1591, 77402), (2977, 41366), (3182, 38701), (5954, 20683), (6253, 19694), (7267, 16946), (8473, 14534), (9847, 12506)]