202278736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{4241}}^1$

素因数の和:4531

約数の個数: 40

約数和(自身を含む): 429222528

約数和(自身を除く): 226943792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 542, 1084, 2168, 2981, 4241, 4336, 5962, 8482, 11924, 16964, 23848, 33928, 46651, 47696, 67856, 93302, 186604, 373208, 746416, 1149311, 2298622, 4597244, 9194488, 12642421, 18388976, 25284842, 50569684, 101139368, 202278736]

約数ペア:

[(1, 202278736), (2, 101139368), (4, 50569684), (8, 25284842), (11, 18388976), (16, 12642421), (22, 9194488), (44, 4597244), (88, 2298622), (176, 1149311), (271, 746416), (542, 373208), (1084, 186604), (2168, 93302), (2981, 67856), (4241, 47696), (4336, 46651), (5962, 33928), (8482, 23848), (11924, 16964)]