201413128

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{5297}}^1$

素因数の和:5414

約数の個数: 48

約数和(自身を含む): 443919420

約数和(自身を除く): 242506292

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 679, 776, 1358, 2716, 4753, 5297, 5432, 9506, 10594, 19012, 21188, 37079, 38024, 42376, 74158, 148316, 259553, 296632, 513809, 519106, 1027618, 1038212, 2055236, 2076424, 3596663, 4110472, 7193326, 14386652, 25176641, 28773304, 50353282, 100706564, 201413128]

約数ペア:

[(1, 201413128), (2, 100706564), (4, 50353282), (7, 28773304), (8, 25176641), (14, 14386652), (28, 7193326), (49, 4110472), (56, 3596663), (97, 2076424), (98, 2055236), (194, 1038212), (196, 1027618), (388, 519106), (392, 513809), (679, 296632), (776, 259553), (1358, 148316), (2716, 74158), (4753, 42376), (5297, 38024), (5432, 37079), (9506, 21188), (10594, 19012)]