209937097

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{839}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 228614400

約数和(自身を除く): 18677303

約数列:

[1, 17, 41, 359, 697, 839, 6103, 14263, 14719, 34399, 250223, 301201, 584783, 5120417, 12349241, 209937097]

約数ペア:

[(1, 209937097), (17, 12349241), (41, 5120417), (359, 584783), (697, 301201), (839, 250223), (6103, 34399), (14263, 14719)]