194893605

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{188303}}^1$

素因数の和:188337

約数の個数: 24

約数和(自身を含む): 352505088

約数和(自身を除く): 157611483

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 188303, 564909, 941515, 1694727, 2824545, 4330969, 8473635, 12992907, 21654845, 38978721, 64964535, 194893605]

約数ペア:

[(1, 194893605), (3, 64964535), (5, 38978721), (9, 21654845), (15, 12992907), (23, 8473635), (45, 4330969), (69, 2824545), (115, 1694727), (207, 941515), (345, 564909), (1035, 188303)]