201992168

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{49411}}^1$

素因数の和:49497

約数の個数: 32

約数和(自身を含む): 438778560

約数和(自身を除く): 236786392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 49411, 98822, 197644, 345877, 395288, 691754, 1383508, 2767016, 3607003, 7214006, 14428012, 25249021, 28856024, 50498042, 100996084, 201992168]

約数ペア:

[(1, 201992168), (2, 100996084), (4, 50498042), (7, 28856024), (8, 25249021), (14, 14428012), (28, 7214006), (56, 3607003), (73, 2767016), (146, 1383508), (292, 691754), (511, 395288), (584, 345877), (1022, 197644), (2044, 98822), (4088, 49411)]