105842254

素因数分解:

$2^1\times 7^3\times {\mathrm{277}}^1\times {\mathrm{557}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 186148800

約数和(自身を除く): 80306546

約数列:

[1, 2, 7, 14, 49, 98, 277, 343, 554, 557, 686, 1114, 1939, 3878, 3899, 7798, 13573, 27146, 27293, 54586, 95011, 154289, 190022, 191051, 308578, 382102, 1080023, 2160046, 7560161, 15120322, 52921127, 105842254]

約数ペア:

[(1, 105842254), (2, 52921127), (7, 15120322), (14, 7560161), (49, 2160046), (98, 1080023), (277, 382102), (343, 308578), (554, 191051), (557, 190022), (686, 154289), (1114, 95011), (1939, 54586), (3878, 27293), (3899, 27146), (7798, 13573)]