248976238

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{56101}}^1$

素因数の和:56427

約数の個数: 16

約数和(自身を含む): 428170464

約数和(自身を除く): 179194226

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 56101, 112202, 392707, 785414, 17784017, 35568034, 124488119, 248976238]

約数ペア:

[(1, 248976238), (2, 124488119), (7, 35568034), (14, 17784017), (317, 785414), (634, 392707), (2219, 112202), (4438, 56101)]