121128364

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{33023}}^1$

素因数の和:33165

約数の個数: 24

約数和(自身を含む): 244113408

約数和(自身を除く): 122985044

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 33023, 66046, 132092, 231161, 462322, 924644, 4326013, 8652026, 17304052, 30282091, 60564182, 121128364]

約数ペア:

[(1, 121128364), (2, 60564182), (4, 30282091), (7, 17304052), (14, 8652026), (28, 4326013), (131, 924644), (262, 462322), (524, 231161), (917, 132092), (1834, 66046), (3668, 33023)]