185376494

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 280702800

約数和(自身を除く): 95326306

約数列:

[1, 2, 157, 314, 419, 838, 1409, 2818, 65783, 131566, 221213, 442426, 590371, 1180742, 92688247, 185376494]

約数ペア:

[(1, 185376494), (2, 92688247), (157, 1180742), (314, 590371), (419, 442426), (838, 221213), (1409, 131566), (2818, 65783)]