194650404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1247759}}^1$

素因数の和:1247779

約数の個数: 24

約数和(自身を含む): 489121920

約数和(自身を除く): 294471516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1247759, 2495518, 3743277, 4991036, 7486554, 14973108, 16220867, 32441734, 48662601, 64883468, 97325202, 194650404]

約数ペア:

[(1, 194650404), (2, 97325202), (3, 64883468), (4, 48662601), (6, 32441734), (12, 16220867), (13, 14973108), (26, 7486554), (39, 4991036), (52, 3743277), (78, 2495518), (156, 1247759)]