201815696894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{54521}}^1$

素因数の和:54801

約数の個数: 64

約数和(自身を含む): 372333791232

約数和(自身を除く): 170518094338

約数列:

[1, 2, 7, 14, 17, 34, 103, 119, 151, 206, 238, 302, 721, 1057, 1442, 1751, 2114, 2567, 3502, 5134, 12257, 15553, 17969, 24514, 31106, 35938, 54521, 108871, 109042, 217742, 264401, 381647, 528802, 763294, 926857, 1850807, 1853714, 3701614, 5615663, 6487999, 8232671, 11231326, 12975998, 16465342, 39309641, 57628697, 78619282, 95466271, 115257394, 139955407, 190932542, 279910814, 668263897, 847965113, 979687849, 1336527794, 1695930226, 1959375698, 5935755791, 11871511582, 14415406921, 28830813842, 100907848447, 201815696894]

約数ペア:

[(1, 201815696894), (2, 100907848447), (7, 28830813842), (14, 14415406921), (17, 11871511582), (34, 5935755791), (103, 1959375698), (119, 1695930226), (151, 1336527794), (206, 979687849), (238, 847965113), (302, 668263897), (721, 279910814), (1057, 190932542), (1442, 139955407), (1751, 115257394), (2114, 95466271), (2567, 78619282), (3502, 57628697), (5134, 39309641), (12257, 16465342), (15553, 12975998), (17969, 11231326), (24514, 8232671), (31106, 6487999), (35938, 5615663), (54521, 3701614), (108871, 1853714), (109042, 1850807), (217742, 926857), (264401, 763294), (381647, 528802)]