118651120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{211877}}^1$

素因数の和:211897

約数の個数: 40

約数和(自身を含む): 315274464

約数和(自身を除く): 196623344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 211877, 423754, 847508, 1059385, 1483139, 1695016, 2118770, 2966278, 3390032, 4237540, 5932556, 7415695, 8475080, 11865112, 14831390, 16950160, 23730224, 29662780, 59325560, 118651120]

約数ペア:

[(1, 118651120), (2, 59325560), (4, 29662780), (5, 23730224), (7, 16950160), (8, 14831390), (10, 11865112), (14, 8475080), (16, 7415695), (20, 5932556), (28, 4237540), (35, 3390032), (40, 2966278), (56, 2118770), (70, 1695016), (80, 1483139), (112, 1059385), (140, 847508), (280, 423754), (560, 211877)]