197078688

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{40253}}^1$

素因数の和:40286

約数の個数: 72

約数和(自身を含む): 593424468

約数和(自身を除く): 396345780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 40253, 80506, 120759, 161012, 241518, 322024, 362277, 483036, 644048, 684301, 724554, 966072, 1288096, 1368602, 1449108, 1932144, 2052903, 2737204, 2898216, 3864288, 4105806, 5474408, 5796432, 6158709, 8211612, 10948816, 11592864, 12317418, 16423224, 21897632, 24634836, 32846448, 49269672, 65692896, 98539344, 197078688]

約数ペア:

[(1, 197078688), (2, 98539344), (3, 65692896), (4, 49269672), (6, 32846448), (8, 24634836), (9, 21897632), (12, 16423224), (16, 12317418), (17, 11592864), (18, 10948816), (24, 8211612), (32, 6158709), (34, 5796432), (36, 5474408), (48, 4105806), (51, 3864288), (68, 2898216), (72, 2737204), (96, 2052903), (102, 1932144), (136, 1449108), (144, 1368602), (153, 1288096), (204, 966072), (272, 724554), (288, 684301), (306, 644048), (408, 483036), (544, 362277), (612, 322024), (816, 241518), (1224, 161012), (1632, 120759), (2448, 80506), (4896, 40253)]