110907890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1361}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 207405360

約数和(自身を除く): 96497470

約数列:

[1, 2, 5, 10, 29, 58, 145, 281, 290, 562, 1361, 1405, 2722, 2810, 6805, 8149, 13610, 16298, 39469, 40745, 78938, 81490, 197345, 382441, 394690, 764882, 1912205, 3824410, 11090789, 22181578, 55453945, 110907890]

約数ペア:

[(1, 110907890), (2, 55453945), (5, 22181578), (10, 11090789), (29, 3824410), (58, 1912205), (145, 764882), (281, 394690), (290, 382441), (562, 197345), (1361, 81490), (1405, 78938), (2722, 40745), (2810, 39469), (6805, 16298), (8149, 13610)]