198939372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{975193}}^1$

素因数の和:975217

約数の個数: 24

約数和(自身を含む): 491497776

約数和(自身を除く): 292558404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 975193, 1950386, 2925579, 3900772, 5851158, 11702316, 16578281, 33156562, 49734843, 66313124, 99469686, 198939372]

約数ペア:

[(1, 198939372), (2, 99469686), (3, 66313124), (4, 49734843), (6, 33156562), (12, 16578281), (17, 11702316), (34, 5851158), (51, 3900772), (68, 2925579), (102, 1950386), (204, 975193)]