217309728

素因数分解:

$2^5\times 3^1\times {\mathrm{2263643}}^1$

素因数の和:2263656

約数の個数: 24

約数和(自身を含む): 570438288

約数和(自身を除く): 353128560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2263643, 4527286, 6790929, 9054572, 13581858, 18109144, 27163716, 36218288, 54327432, 72436576, 108654864, 217309728]

約数ペア:

[(1, 217309728), (2, 108654864), (3, 72436576), (4, 54327432), (6, 36218288), (8, 27163716), (12, 18109144), (16, 13581858), (24, 9054572), (32, 6790929), (48, 4527286), (96, 2263643)]