196814270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8329}}^1$

素因数の和:8492

約数の個数: 32

約数和(自身を含む): 377848800

約数和(自身を除く): 181034530

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2363, 4726, 8329, 11815, 16658, 23630, 41645, 83290, 141593, 283186, 707965, 1157731, 1415930, 2315462, 5788655, 11577310, 19681427, 39362854, 98407135, 196814270]

約数ペア:

[(1, 196814270), (2, 98407135), (5, 39362854), (10, 19681427), (17, 11577310), (34, 5788655), (85, 2315462), (139, 1415930), (170, 1157731), (278, 707965), (695, 283186), (1390, 141593), (2363, 83290), (4726, 41645), (8329, 23630), (11815, 16658)]