392552958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3539}}^1$

素因数の和:3709

約数の個数: 64

約数和(自身を含む): 951552000

約数和(自身を除く): 558999042

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 139, 266, 278, 399, 417, 798, 834, 973, 1946, 2641, 2919, 3539, 5282, 5838, 7078, 7923, 10617, 15846, 18487, 21234, 24773, 36974, 49546, 55461, 67241, 74319, 110922, 134482, 148638, 201723, 403446, 470687, 491921, 941374, 983842, 1412061, 1475763, 2824122, 2951526, 3443447, 6886894, 9346499, 10330341, 18692998, 20660682, 28039497, 56078994, 65425493, 130850986, 196276479, 392552958]

約数ペア:

[(1, 392552958), (2, 196276479), (3, 130850986), (6, 65425493), (7, 56078994), (14, 28039497), (19, 20660682), (21, 18692998), (38, 10330341), (42, 9346499), (57, 6886894), (114, 3443447), (133, 2951526), (139, 2824122), (266, 1475763), (278, 1412061), (399, 983842), (417, 941374), (798, 491921), (834, 470687), (973, 403446), (1946, 201723), (2641, 148638), (2919, 134482), (3539, 110922), (5282, 74319), (5838, 67241), (7078, 55461), (7923, 49546), (10617, 36974), (15846, 24773), (18487, 21234)]