201432210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22307}}^1$

素因数の和:22367

約数の個数: 64

約数和(自身を含む): 565373952

約数和(自身を除く): 363941742

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 22307, 44614, 66921, 111535, 133842, 156149, 223070, 312298, 334605, 468447, 669210, 780745, 936894, 959201, 1561490, 1918402, 2342235, 2877603, 4684470, 4796005, 5755206, 6714407, 9592010, 13428814, 14388015, 20143221, 28776030, 33572035, 40286442, 67144070, 100716105, 201432210]

約数ペア:

[(1, 201432210), (2, 100716105), (3, 67144070), (5, 40286442), (6, 33572035), (7, 28776030), (10, 20143221), (14, 14388015), (15, 13428814), (21, 9592010), (30, 6714407), (35, 5755206), (42, 4796005), (43, 4684470), (70, 2877603), (86, 2342235), (105, 1918402), (129, 1561490), (210, 959201), (215, 936894), (258, 780745), (301, 669210), (430, 468447), (602, 334605), (645, 312298), (903, 223070), (1290, 156149), (1505, 133842), (1806, 111535), (3010, 66921), (4515, 44614), (9030, 22307)]