192243440

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{12451}}^1$

素因数の和:12657

約数の個数: 40

約数和(自身を含む): 449317968

約数和(自身を除く): 257074528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 7720, 12451, 15440, 24902, 49804, 62255, 99608, 124510, 199216, 249020, 498040, 996080, 2403043, 4806086, 9612172, 12015215, 19224344, 24030430, 38448688, 48060860, 96121720, 192243440]

約数ペア:

[(1, 192243440), (2, 96121720), (4, 48060860), (5, 38448688), (8, 24030430), (10, 19224344), (16, 12015215), (20, 9612172), (40, 4806086), (80, 2403043), (193, 996080), (386, 498040), (772, 249020), (965, 199216), (1544, 124510), (1930, 99608), (3088, 62255), (3860, 49804), (7720, 24902), (12451, 15440)]