140135764

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{10211}}^1$

素因数の和:10335

約数の個数: 24

約数和(自身を含む): 253911168

約数和(自身を除く): 113775404

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 3431, 6862, 10211, 13724, 20422, 40844, 479917, 745403, 959834, 1490806, 1919668, 2981612, 35033941, 70067882, 140135764]

約数ペア:

[(1, 140135764), (2, 70067882), (4, 35033941), (47, 2981612), (73, 1919668), (94, 1490806), (146, 959834), (188, 745403), (292, 479917), (3431, 40844), (6862, 20422), (10211, 13724)]