111883660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{114167}}^1$

素因数の和:114190

約数の個数: 36

約数和(自身を含む): 273318192

約数和(自身を除く): 161434532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 114167, 228334, 456668, 570835, 799169, 1141670, 1598338, 2283340, 3196676, 3995845, 5594183, 7991690, 11188366, 15983380, 22376732, 27970915, 55941830, 111883660]

約数ペア:

[(1, 111883660), (2, 55941830), (4, 27970915), (5, 22376732), (7, 15983380), (10, 11188366), (14, 7991690), (20, 5594183), (28, 3995845), (35, 3196676), (49, 2283340), (70, 1598338), (98, 1141670), (140, 799169), (196, 570835), (245, 456668), (490, 228334), (980, 114167)]