205754556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{7727}}^1$

素因数の和:8058

約数の個数: 48

約数和(自身を含む): 550480896

約数和(自身を除く): 344726340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 1268, 1902, 2219, 3804, 4438, 6657, 7727, 8876, 13314, 15454, 23181, 26628, 30908, 46362, 54089, 92724, 108178, 162267, 216356, 324534, 649068, 2449459, 4898918, 7348377, 9797836, 14696754, 17146213, 29393508, 34292426, 51438639, 68584852, 102877278, 205754556]

約数ペア:

[(1, 205754556), (2, 102877278), (3, 68584852), (4, 51438639), (6, 34292426), (7, 29393508), (12, 17146213), (14, 14696754), (21, 9797836), (28, 7348377), (42, 4898918), (84, 2449459), (317, 649068), (634, 324534), (951, 216356), (1268, 162267), (1902, 108178), (2219, 92724), (3804, 54089), (4438, 46362), (6657, 30908), (7727, 26628), (8876, 23181), (13314, 15454)]