206562958

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{241877}}^1$

素因数の和:241947

約数の個数: 16

約数和(自身を含む): 359914464

約数和(自身を除く): 153351506

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 241877, 483754, 1693139, 3386278, 14754497, 29508994, 103281479, 206562958]

約数ペア:

[(1, 206562958), (2, 103281479), (7, 29508994), (14, 14754497), (61, 3386278), (122, 1693139), (427, 483754), (854, 241877)]