206710847

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{8693}}^1$

素因数の和:8822

約数の個数: 16

約数和(自身を含む): 244823040

約数和(自身を除く): 38112193

約数列:

[1, 7, 43, 79, 301, 553, 3397, 8693, 23779, 60851, 373799, 686747, 2616593, 4807229, 29530121, 206710847]

約数ペア:

[(1, 206710847), (7, 29530121), (43, 4807229), (79, 2616593), (301, 686747), (553, 373799), (3397, 60851), (8693, 23779)]