194928105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1409}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 326488320

約数和(自身を除く): 131560215

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 401, 1203, 1409, 2005, 4227, 6015, 7045, 9223, 21135, 27669, 32407, 46115, 97221, 138345, 162035, 486105, 565009, 1695027, 2825045, 8475135, 12995207, 38985621, 64976035, 194928105]

約数ペア:

[(1, 194928105), (3, 64976035), (5, 38985621), (15, 12995207), (23, 8475135), (69, 2825045), (115, 1695027), (345, 565009), (401, 486105), (1203, 162035), (1409, 138345), (2005, 97221), (4227, 46115), (6015, 32407), (7045, 27669), (9223, 21135)]