222071770

素因数分解:

$2^1\times 5^1\times {\mathrm{2383}}^1\times {\mathrm{9319}}^1$

素因数の和:11709

約数の個数: 16

約数和(自身を含む): 399939840

約数和(自身を除く): 177868070

約数列:

[1, 2, 5, 10, 2383, 4766, 9319, 11915, 18638, 23830, 46595, 93190, 22207177, 44414354, 111035885, 222071770]

約数ペア:

[(1, 222071770), (2, 111035885), (5, 44414354), (10, 22207177), (2383, 93190), (4766, 46595), (9319, 23830), (11915, 18638)]