137718805924

素因数分解:

$2^2\times 7^2\times {\mathrm{36709}}^1\times {\mathrm{19141}}^1$

素因数の和:55868

約数の個数: 36

約数和(自身を含む): 280378425180

約数和(自身を除く): 142659619256

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 19141, 36709, 38282, 73418, 76564, 133987, 146836, 256963, 267974, 513926, 535948, 937909, 1027852, 1798741, 1875818, 3597482, 3751636, 7194964, 702646969, 1405293938, 2810587876, 4918528783, 9837057566, 19674115132, 34429701481, 68859402962, 137718805924]

約数ペア:

[(1, 137718805924), (2, 68859402962), (4, 34429701481), (7, 19674115132), (14, 9837057566), (28, 4918528783), (49, 2810587876), (98, 1405293938), (196, 702646969), (19141, 7194964), (36709, 3751636), (38282, 3597482), (73418, 1875818), (76564, 1798741), (133987, 1027852), (146836, 937909), (256963, 535948), (267974, 513926)]