190066970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1118041}}^1$

素因数の和:1118065

約数の個数: 16

約数和(自身を含む): 362245608

約数和(自身を除く): 172178638

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1118041, 2236082, 5590205, 11180410, 19006697, 38013394, 95033485, 190066970]

約数ペア:

[(1, 190066970), (2, 95033485), (5, 38013394), (10, 19006697), (17, 11180410), (34, 5590205), (85, 2236082), (170, 1118041)]