210784212

素因数分解:

$2^2\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{3727}}^1$

素因数の和:5308

約数の個数: 36

約数和(自身を含む): 533297856

約数和(自身を除く): 322513644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1571, 3142, 3727, 4713, 6284, 7454, 9426, 11181, 14139, 14908, 18852, 22362, 28278, 33543, 44724, 56556, 67086, 134172, 5855117, 11710234, 17565351, 23420468, 35130702, 52696053, 70261404, 105392106, 210784212]

約数ペア:

[(1, 210784212), (2, 105392106), (3, 70261404), (4, 52696053), (6, 35130702), (9, 23420468), (12, 17565351), (18, 11710234), (36, 5855117), (1571, 134172), (3142, 67086), (3727, 56556), (4713, 44724), (6284, 33543), (7454, 28278), (9426, 22362), (11181, 18852), (14139, 14908)]