201607210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{36457}}^1$

素因数の和:36550

約数の個数: 32

約数和(自身を含む): 419996160

約数和(自身を除く): 218388950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 36457, 72914, 182285, 255199, 364570, 510398, 1275995, 2551990, 2880103, 5760206, 14400515, 20160721, 28801030, 40321442, 100803605, 201607210]

約数ペア:

[(1, 201607210), (2, 100803605), (5, 40321442), (7, 28801030), (10, 20160721), (14, 14400515), (35, 5760206), (70, 2880103), (79, 2551990), (158, 1275995), (395, 510398), (553, 364570), (790, 255199), (1106, 182285), (2765, 72914), (5530, 36457)]