210834464

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{160697}}^1$

素因数の和:160748

約数の個数: 24

約数和(自身を含む): 425206908

約数和(自身を除く): 214372444

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 160697, 321394, 642788, 1285576, 2571152, 5142304, 6588577, 13177154, 26354308, 52708616, 105417232, 210834464]

約数ペア:

[(1, 210834464), (2, 105417232), (4, 52708616), (8, 26354308), (16, 13177154), (32, 6588577), (41, 5142304), (82, 2571152), (164, 1285576), (328, 642788), (656, 321394), (1312, 160697)]