216652808

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{5693}}^1$

素因数の和:5837

約数の個数: 32

約数和(自身を含む): 418167360

約数和(自身を除く): 201514552

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 4757, 5693, 9514, 11386, 19028, 22772, 38056, 45544, 381431, 404203, 762862, 808406, 1525724, 1616812, 3051448, 3233624, 27081601, 54163202, 108326404, 216652808]

約数ペア:

[(1, 216652808), (2, 108326404), (4, 54163202), (8, 27081601), (67, 3233624), (71, 3051448), (134, 1616812), (142, 1525724), (268, 808406), (284, 762862), (536, 404203), (568, 381431), (4757, 45544), (5693, 38056), (9514, 22772), (11386, 19028)]