103762160

素因数分解:

$2^4\times 5^1\times {\mathrm{1297027}}^1$

素因数の和:1297040

約数の個数: 20

約数和(自身を含む): 241247208

約数和(自身を除く): 137485048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1297027, 2594054, 5188108, 6485135, 10376216, 12970270, 20752432, 25940540, 51881080, 103762160]

約数ペア:

[(1, 103762160), (2, 51881080), (4, 25940540), (5, 20752432), (8, 12970270), (10, 10376216), (16, 6485135), (20, 5188108), (40, 2594054), (80, 1297027)]