249203422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157127}}^1$

素因数の和:157203

約数の個数: 16

約数和(自身を含む): 409161312

約数和(自身を除く): 159957890

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 157127, 314254, 2042651, 4085302, 9584747, 19169494, 124601711, 249203422]

約数ペア:

[(1, 249203422), (2, 124601711), (13, 19169494), (26, 9584747), (61, 4085302), (122, 2042651), (793, 314254), (1586, 157127)]