201329870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 427147776

約数和(自身を除く): 225817906

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 211, 215, 301, 317, 422, 430, 602, 634, 1055, 1477, 1505, 1585, 2110, 2219, 2954, 3010, 3170, 4438, 7385, 9073, 11095, 13631, 14770, 18146, 22190, 27262, 45365, 63511, 66887, 68155, 90730, 95417, 127022, 133774, 136310, 190834, 317555, 334435, 468209, 477085, 635110, 668870, 936418, 954170, 2341045, 2876141, 4682090, 5752282, 14380705, 20132987, 28761410, 40265974, 100664935, 201329870]

約数ペア:

[(1, 201329870), (2, 100664935), (5, 40265974), (7, 28761410), (10, 20132987), (14, 14380705), (35, 5752282), (43, 4682090), (70, 2876141), (86, 2341045), (211, 954170), (215, 936418), (301, 668870), (317, 635110), (422, 477085), (430, 468209), (602, 334435), (634, 317555), (1055, 190834), (1477, 136310), (1505, 133774), (1585, 127022), (2110, 95417), (2219, 90730), (2954, 68155), (3010, 66887), (3170, 63511), (4438, 45365), (7385, 27262), (9073, 22190), (11095, 18146), (13631, 14770)]