220196758857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{22370899}}^1$

素因数の和:22371112

約数の個数: 16

約数和(自身を含む): 312476731200

約数和(自身を除く): 92279972343

約数列:

[1, 3, 17, 51, 193, 579, 3281, 9843, 22370899, 67112697, 380305283, 1140915849, 4317583507, 12952750521, 73398919619, 220196758857]

約数ペア:

[(1, 220196758857), (3, 73398919619), (17, 12952750521), (51, 4317583507), (193, 1140915849), (579, 380305283), (3281, 67112697), (9843, 22370899)]