192308200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{137363}}^1$

素因数の和:137386

約数の個数: 48

約数和(自身を含む): 510994080

約数和(自身を除く): 318685880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 137363, 274726, 549452, 686815, 961541, 1098904, 1373630, 1923082, 2747260, 3434075, 3846164, 4807705, 5494520, 6868150, 7692328, 9615410, 13736300, 19230820, 24038525, 27472600, 38461640, 48077050, 96154100, 192308200]

約数ペア:

[(1, 192308200), (2, 96154100), (4, 48077050), (5, 38461640), (7, 27472600), (8, 24038525), (10, 19230820), (14, 13736300), (20, 9615410), (25, 7692328), (28, 6868150), (35, 5494520), (40, 4807705), (50, 3846164), (56, 3434075), (70, 2747260), (100, 1923082), (140, 1373630), (175, 1098904), (200, 961541), (280, 686815), (350, 549452), (700, 274726), (1400, 137363)]