194680390

素因数分解:

$2^1\times 5^1\times {\mathrm{3539}}^1\times {\mathrm{5501}}^1$

素因数の和:9047

約数の個数: 16

約数和(自身を含む): 350587440

約数和(自身を除く): 155907050

約数列:

[1, 2, 5, 10, 3539, 5501, 7078, 11002, 17695, 27505, 35390, 55010, 19468039, 38936078, 97340195, 194680390]

約数ペア:

[(1, 194680390), (2, 97340195), (5, 38936078), (10, 19468039), (3539, 55010), (5501, 35390), (7078, 27505), (11002, 17695)]