208773685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79231}}^1$

素因数の和:79284

約数の個数: 16

約数和(自身を含む): 273825792

約数和(自身を除く): 65052107

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 79231, 396155, 1346927, 2456161, 6734635, 12280805, 41754737, 208773685]

約数ペア:

[(1, 208773685), (5, 41754737), (17, 12280805), (31, 6734635), (85, 2456161), (155, 1346927), (527, 396155), (2635, 79231)]