228014710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17419}}^1$

素因数の和:17461

約数の個数: 64

約数和(自身を含む): 541831680

約数和(自身を除く): 313816970

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 6545, 13090, 17419, 34838, 87095, 121933, 174190, 191609, 243866, 296123, 383218, 592246, 609665, 958045, 1219330, 1341263, 1480615, 1916090, 2072861, 2682526, 2961230, 3257353, 4145722, 6514706, 6706315, 10364305, 13412630, 16286765, 20728610, 22801471, 32573530, 45602942, 114007355, 228014710]

約数ペア:

[(1, 228014710), (2, 114007355), (5, 45602942), (7, 32573530), (10, 22801471), (11, 20728610), (14, 16286765), (17, 13412630), (22, 10364305), (34, 6706315), (35, 6514706), (55, 4145722), (70, 3257353), (77, 2961230), (85, 2682526), (110, 2072861), (119, 1916090), (154, 1480615), (170, 1341263), (187, 1219330), (238, 958045), (374, 609665), (385, 592246), (595, 383218), (770, 296123), (935, 243866), (1190, 191609), (1309, 174190), (1870, 121933), (2618, 87095), (6545, 34838), (13090, 17419)]