193025310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{821}}^1$

素因数の和:1309

約数の個数: 64

約数和(自身を含む): 492174144

約数和(自身を除く): 299148834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 461, 510, 821, 922, 1383, 1642, 2305, 2463, 2766, 4105, 4610, 4926, 6915, 7837, 8210, 12315, 13830, 13957, 15674, 23511, 24630, 27914, 39185, 41871, 47022, 69785, 78370, 83742, 117555, 139570, 209355, 235110, 378481, 418710, 756962, 1135443, 1892405, 2270886, 3784810, 5677215, 6434177, 11354430, 12868354, 19302531, 32170885, 38605062, 64341770, 96512655, 193025310]

約数ペア:

[(1, 193025310), (2, 96512655), (3, 64341770), (5, 38605062), (6, 32170885), (10, 19302531), (15, 12868354), (17, 11354430), (30, 6434177), (34, 5677215), (51, 3784810), (85, 2270886), (102, 1892405), (170, 1135443), (255, 756962), (461, 418710), (510, 378481), (821, 235110), (922, 209355), (1383, 139570), (1642, 117555), (2305, 83742), (2463, 78370), (2766, 69785), (4105, 47022), (4610, 41871), (4926, 39185), (6915, 27914), (7837, 24630), (8210, 23511), (12315, 15674), (13830, 13957)]