201891338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 337841280

約数和(自身を除く): 135949942

約数列:

[1, 2, 11, 22, 89, 97, 178, 194, 979, 1063, 1067, 1958, 2126, 2134, 8633, 11693, 17266, 23386, 94607, 94963, 103111, 189214, 189926, 206222, 1040677, 1134221, 2081354, 2268442, 9176879, 18353758, 100945669, 201891338]

約数ペア:

[(1, 201891338), (2, 100945669), (11, 18353758), (22, 9176879), (89, 2268442), (97, 2081354), (178, 1134221), (194, 1040677), (979, 206222), (1063, 189926), (1067, 189214), (1958, 103111), (2126, 94963), (2134, 94607), (8633, 23386), (11693, 17266)]