200403390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1217}}^1$

素因数の和:1737

約数の個数: 64

約数和(自身を含む): 526176000

約数和(自身を除く): 325772610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 499, 998, 1217, 1497, 2434, 2495, 2994, 3651, 4990, 5489, 6085, 7302, 7485, 10978, 12170, 13387, 14970, 16467, 18255, 26774, 27445, 32934, 36510, 40161, 54890, 66935, 80322, 82335, 133870, 164670, 200805, 401610, 607283, 1214566, 1821849, 3036415, 3643698, 6072830, 6680113, 9109245, 13360226, 18218490, 20040339, 33400565, 40080678, 66801130, 100201695, 200403390]

約数ペア:

[(1, 200403390), (2, 100201695), (3, 66801130), (5, 40080678), (6, 33400565), (10, 20040339), (11, 18218490), (15, 13360226), (22, 9109245), (30, 6680113), (33, 6072830), (55, 3643698), (66, 3036415), (110, 1821849), (165, 1214566), (330, 607283), (499, 401610), (998, 200805), (1217, 164670), (1497, 133870), (2434, 82335), (2495, 80322), (2994, 66935), (3651, 54890), (4990, 40161), (5489, 36510), (6085, 32934), (7302, 27445), (7485, 26774), (10978, 18255), (12170, 16467), (13387, 14970)]