207200742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4933351}}^1$

素因数の和:4933363

約数の個数: 16

約数和(自身を含む): 473601792

約数和(自身を除く): 266401050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4933351, 9866702, 14800053, 29600106, 34533457, 69066914, 103600371, 207200742]

約数ペア:

[(1, 207200742), (2, 103600371), (3, 69066914), (6, 34533457), (7, 29600106), (14, 14800053), (21, 9866702), (42, 4933351)]