201343464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{399491}}^1$

素因数の和:399510

約数の個数: 48

約数和(自身を含む): 623207520

約数和(自身を除く): 421864056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 399491, 798982, 1198473, 1597964, 2396946, 2796437, 3195928, 3595419, 4793892, 5592874, 7190838, 8389311, 9587784, 11185748, 14381676, 16778622, 22371496, 25167933, 28763352, 33557244, 50335866, 67114488, 100671732, 201343464]

約数ペア:

[(1, 201343464), (2, 100671732), (3, 67114488), (4, 50335866), (6, 33557244), (7, 28763352), (8, 25167933), (9, 22371496), (12, 16778622), (14, 14381676), (18, 11185748), (21, 9587784), (24, 8389311), (28, 7190838), (36, 5592874), (42, 4793892), (56, 3595419), (63, 3195928), (72, 2796437), (84, 2396946), (126, 1597964), (168, 1198473), (252, 798982), (504, 399491)]