374414210

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1\times {\mathrm{463}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 680520960

約数和(自身を除く): 306106750

約数列:

[1, 2, 5, 10, 193, 386, 419, 463, 838, 926, 965, 1930, 2095, 2315, 4190, 4630, 80867, 89359, 161734, 178718, 193997, 387994, 404335, 446795, 808670, 893590, 969985, 1939970, 37441421, 74882842, 187207105, 374414210]

約数ペア:

[(1, 374414210), (2, 187207105), (5, 74882842), (10, 37441421), (193, 1939970), (386, 969985), (419, 893590), (463, 808670), (838, 446795), (926, 404335), (965, 387994), (1930, 193997), (2095, 178718), (2315, 161734), (4190, 89359), (4630, 80867)]