197287026

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{3023}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 402796800

約数和(自身を除く): 205509774

約数列:

[1, 2, 3, 6, 73, 146, 149, 219, 298, 438, 447, 894, 3023, 6046, 9069, 10877, 18138, 21754, 32631, 65262, 220679, 441358, 450427, 662037, 900854, 1324074, 1351281, 2702562, 32881171, 65762342, 98643513, 197287026]

約数ペア:

[(1, 197287026), (2, 98643513), (3, 65762342), (6, 32881171), (73, 2702562), (146, 1351281), (149, 1324074), (219, 900854), (298, 662037), (438, 450427), (447, 441358), (894, 220679), (3023, 65262), (6046, 32631), (9069, 21754), (10877, 18138)]