205936206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4903243}}^1$

素因数の和:4903255

約数の個数: 16

約数和(自身を含む): 470711424

約数和(自身を除く): 264775218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4903243, 9806486, 14709729, 29419458, 34322701, 68645402, 102968103, 205936206]

約数ペア:

[(1, 205936206), (2, 102968103), (3, 68645402), (6, 34322701), (7, 29419458), (14, 14709729), (21, 9806486), (42, 4903243)]