123702914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 203886720

約数和(自身を除く): 80183806

約数列:

[1, 2, 17, 34, 37, 74, 107, 214, 629, 919, 1258, 1819, 1838, 3638, 3959, 7918, 15623, 31246, 34003, 67303, 68006, 98333, 134606, 196666, 578051, 1156102, 1671661, 3343322, 3638321, 7276642, 61851457, 123702914]

約数ペア:

[(1, 123702914), (2, 61851457), (17, 7276642), (34, 3638321), (37, 3343322), (74, 1671661), (107, 1156102), (214, 578051), (629, 196666), (919, 134606), (1258, 98333), (1819, 68006), (1838, 67303), (3638, 34003), (3959, 31246), (7918, 15623)]