126151284

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{30649}}^1$

素因数の和:30677

約数の個数: 48

約数和(自身を含む): 343280000

約数和(自身を除く): 217128716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 30649, 61298, 91947, 122596, 183894, 214543, 367788, 429086, 643629, 858172, 1287258, 1501801, 2574516, 3003602, 4505403, 6007204, 9010806, 10512607, 18021612, 21025214, 31537821, 42050428, 63075642, 126151284]

約数ペア:

[(1, 126151284), (2, 63075642), (3, 42050428), (4, 31537821), (6, 21025214), (7, 18021612), (12, 10512607), (14, 9010806), (21, 6007204), (28, 4505403), (42, 3003602), (49, 2574516), (84, 1501801), (98, 1287258), (147, 858172), (196, 643629), (294, 429086), (343, 367788), (588, 214543), (686, 183894), (1029, 122596), (1372, 91947), (2058, 61298), (4116, 30649)]