201646724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 383319216

約数和(自身を除く): 181672492

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 173, 244, 281, 346, 562, 692, 1037, 1124, 2074, 2941, 4148, 4777, 5882, 9554, 10553, 11764, 17141, 19108, 21106, 34282, 42212, 48613, 68564, 97226, 179401, 194452, 291397, 358802, 582794, 717604, 826421, 1165588, 1652842, 2965393, 3305684, 5930786, 11861572, 50411681, 100823362, 201646724]

約数ペア:

[(1, 201646724), (2, 100823362), (4, 50411681), (17, 11861572), (34, 5930786), (61, 3305684), (68, 2965393), (122, 1652842), (173, 1165588), (244, 826421), (281, 717604), (346, 582794), (562, 358802), (692, 291397), (1037, 194452), (1124, 179401), (2074, 97226), (2941, 68564), (4148, 48613), (4777, 42212), (5882, 34282), (9554, 21106), (10553, 19108), (11764, 17141)]