201882016

素因数分解:

$2^5\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1213}}^1$

素因数の和:1973

約数の個数: 48

約数和(自身を含む): 455220864

約数和(自身を除く): 253338848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 743, 1213, 1486, 2426, 2972, 4852, 5201, 5944, 8491, 9704, 10402, 11888, 16982, 19408, 20804, 23776, 33964, 38816, 41608, 67928, 83216, 135856, 166432, 271712, 901259, 1802518, 3605036, 6308813, 7210072, 12617626, 14420144, 25235252, 28840288, 50470504, 100941008, 201882016]

約数ペア:

[(1, 201882016), (2, 100941008), (4, 50470504), (7, 28840288), (8, 25235252), (14, 14420144), (16, 12617626), (28, 7210072), (32, 6308813), (56, 3605036), (112, 1802518), (224, 901259), (743, 271712), (1213, 166432), (1486, 135856), (2426, 83216), (2972, 67928), (4852, 41608), (5201, 38816), (5944, 33964), (8491, 23776), (9704, 20804), (10402, 19408), (11888, 16982)]