665683204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{99119}}^1$

素因数の和:99219

約数の個数: 24

約数和(自身を含む): 1232259840

約数和(自身を除く): 566576636

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 99119, 198238, 396476, 2279737, 4559474, 7235687, 9118948, 14471374, 28942748, 166420801, 332841602, 665683204]

約数ペア:

[(1, 665683204), (2, 332841602), (4, 166420801), (23, 28942748), (46, 14471374), (73, 9118948), (92, 7235687), (146, 4559474), (292, 2279737), (1679, 396476), (3358, 198238), (6716, 99119)]