218080212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{1753}}^1$

素因数の和:3248

約数の個数: 48

約数和(自身を含む): 582271872

約数和(自身を除く): 364191660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1481, 1753, 2962, 3506, 4443, 5259, 5924, 7012, 8886, 10367, 10518, 12271, 17772, 20734, 21036, 24542, 31101, 36813, 41468, 49084, 62202, 73626, 124404, 147252, 2596193, 5192386, 7788579, 10384772, 15577158, 18173351, 31154316, 36346702, 54520053, 72693404, 109040106, 218080212]

約数ペア:

[(1, 218080212), (2, 109040106), (3, 72693404), (4, 54520053), (6, 36346702), (7, 31154316), (12, 18173351), (14, 15577158), (21, 10384772), (28, 7788579), (42, 5192386), (84, 2596193), (1481, 147252), (1753, 124404), (2962, 73626), (3506, 62202), (4443, 49084), (5259, 41468), (5924, 36813), (7012, 31101), (8886, 24542), (10367, 21036), (10518, 20734), (12271, 17772)]