200805530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1181209}}^1$

素因数の和:1181233

約数の個数: 16

約数和(自身を含む): 382712040

約数和(自身を除く): 181906510

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1181209, 2362418, 5906045, 11812090, 20080553, 40161106, 100402765, 200805530]

約数ペア:

[(1, 200805530), (2, 100402765), (5, 40161106), (10, 20080553), (17, 11812090), (34, 5906045), (85, 2362418), (170, 1181209)]