206032190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{226409}}^1$

素因数の和:226436

約数の個数: 32

約数和(自身を含む): 456442560

約数和(自身を除く): 250410370

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 226409, 452818, 1132045, 1584863, 2264090, 2943317, 3169726, 5886634, 7924315, 14716585, 15848630, 20603219, 29433170, 41206438, 103016095, 206032190]

約数ペア:

[(1, 206032190), (2, 103016095), (5, 41206438), (7, 29433170), (10, 20603219), (13, 15848630), (14, 14716585), (26, 7924315), (35, 5886634), (65, 3169726), (70, 2943317), (91, 2264090), (130, 1584863), (182, 1132045), (455, 452818), (910, 226409)]