103672090

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{79139}}^1$

素因数の和:79277

約数の個数: 16

約数和(自身を含む): 188036640

約数和(自身を除く): 84364550

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 79139, 158278, 395695, 791390, 10367209, 20734418, 51836045, 103672090]

約数ペア:

[(1, 103672090), (2, 51836045), (5, 20734418), (10, 10367209), (131, 791390), (262, 395695), (655, 158278), (1310, 79139)]