194636196

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{11779}}^1$

素因数の和:11815

約数の個数: 72

約数和(自身を含む): 540277920

約数和(自身を除く): 345641724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5508, 8262, 11779, 16524, 23558, 35337, 47116, 70674, 106011, 141348, 200243, 212022, 318033, 400486, 424044, 600729, 636066, 800972, 954099, 1201458, 1272132, 1802187, 1908198, 2402916, 2862297, 3604374, 3816396, 5406561, 5724594, 7208748, 10813122, 11449188, 16219683, 21626244, 32439366, 48659049, 64878732, 97318098, 194636196]

約数ペア:

[(1, 194636196), (2, 97318098), (3, 64878732), (4, 48659049), (6, 32439366), (9, 21626244), (12, 16219683), (17, 11449188), (18, 10813122), (27, 7208748), (34, 5724594), (36, 5406561), (51, 3816396), (54, 3604374), (68, 2862297), (81, 2402916), (102, 1908198), (108, 1802187), (153, 1272132), (162, 1201458), (204, 954099), (243, 800972), (306, 636066), (324, 600729), (459, 424044), (486, 400486), (612, 318033), (918, 212022), (972, 200243), (1377, 141348), (1836, 106011), (2754, 70674), (4131, 47116), (5508, 35337), (8262, 23558), (11779, 16524)]