196188846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{667309}}^1$

素因数の和:667328

約数の個数: 24

約数和(自身を含む): 456440040

約数和(自身を除く): 260251194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 667309, 1334618, 2001927, 4003854, 4671163, 9342326, 14013489, 28026978, 32698141, 65396282, 98094423, 196188846]

約数ペア:

[(1, 196188846), (2, 98094423), (3, 65396282), (6, 32698141), (7, 28026978), (14, 14013489), (21, 9342326), (42, 4671163), (49, 4003854), (98, 2001927), (147, 1334618), (294, 667309)]