20161446232

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{827}}^1\times {\mathrm{49957}}^1$

素因数の和:50851

約数の個数: 32

約数和(自身を含む): 38469658320

約数和(自身を除く): 18308212088

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 827, 1654, 3308, 6616, 49957, 50447, 99914, 100894, 199828, 201788, 399656, 403576, 3047377, 6094754, 12189508, 24379016, 41314439, 82628878, 165257756, 330515512, 2520180779, 5040361558, 10080723116, 20161446232]

約数ペア:

[(1, 20161446232), (2, 10080723116), (4, 5040361558), (8, 2520180779), (61, 330515512), (122, 165257756), (244, 82628878), (488, 41314439), (827, 24379016), (1654, 12189508), (3308, 6094754), (6616, 3047377), (49957, 403576), (50447, 399656), (99914, 201788), (100894, 199828)]