201937846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1031}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 343284480

約数和(自身を除く): 141346634

約数列:

[1, 2, 11, 22, 29, 58, 307, 319, 614, 638, 1031, 2062, 3377, 6754, 8903, 11341, 17806, 22682, 29899, 59798, 97933, 195866, 316517, 328889, 633034, 657778, 3481687, 6963374, 9178993, 18357986, 100968923, 201937846]

約数ペア:

[(1, 201937846), (2, 100968923), (11, 18357986), (22, 9178993), (29, 6963374), (58, 3481687), (307, 657778), (319, 633034), (614, 328889), (638, 316517), (1031, 195866), (2062, 97933), (3377, 59798), (6754, 29899), (8903, 22682), (11341, 17806)]