200390106

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{1619}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 467609760

約数和(自身を除く): 267219654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 421, 842, 1263, 1619, 2526, 2947, 3238, 4857, 5894, 8841, 9714, 11333, 17682, 20629, 22666, 33999, 41258, 61887, 67998, 79331, 123774, 158662, 237993, 475986, 681599, 1363198, 2044797, 4089594, 4771193, 9542386, 14313579, 28627158, 33398351, 66796702, 100195053, 200390106]

約数ペア:

[(1, 200390106), (2, 100195053), (3, 66796702), (6, 33398351), (7, 28627158), (14, 14313579), (21, 9542386), (42, 4771193), (49, 4089594), (98, 2044797), (147, 1363198), (294, 681599), (421, 475986), (842, 237993), (1263, 158662), (1619, 123774), (2526, 79331), (2947, 67998), (3238, 61887), (4857, 41258), (5894, 33999), (8841, 22666), (9714, 20629), (11333, 17682)]