220584167

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 236966400

約数和(自身を除く): 16382233

約数列:

[1, 19, 67, 241, 719, 1273, 4579, 13661, 16147, 48173, 173279, 306793, 915287, 3292301, 11609693, 220584167]

約数ペア:

[(1, 220584167), (19, 11609693), (67, 3292301), (241, 915287), (719, 306793), (1273, 173279), (4579, 48173), (13661, 16147)]