190050730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{5237}}^1$

素因数の和:5454

約数の個数: 32

約数和(自身を含む): 362050560

約数和(自身を除く): 171999830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1910, 3629, 5237, 7258, 10474, 18145, 26185, 36290, 52370, 99503, 199006, 497515, 995030, 1000267, 2000534, 5001335, 10002670, 19005073, 38010146, 95025365, 190050730]

約数ペア:

[(1, 190050730), (2, 95025365), (5, 38010146), (10, 19005073), (19, 10002670), (38, 5001335), (95, 2000534), (190, 1000267), (191, 995030), (382, 497515), (955, 199006), (1910, 99503), (3629, 52370), (5237, 36290), (7258, 26185), (10474, 18145)]