146992804

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{19961}}^1$

素因数の和:20235

約数の個数: 24

約数和(自身を含む): 295118208

約数和(自身を除く): 148125404

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 19961, 39922, 79844, 139727, 279454, 558908, 5249743, 10499486, 20998972, 36748201, 73496402, 146992804]

約数ペア:

[(1, 146992804), (2, 73496402), (4, 36748201), (7, 20998972), (14, 10499486), (28, 5249743), (263, 558908), (526, 279454), (1052, 139727), (1841, 79844), (3682, 39922), (7364, 19961)]