209219798048

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1\times {\mathrm{7349}}^1$

素因数の和:8322

約数の個数: 96

約数和(自身を含む): 444083472000

約数和(自身を除く): 234863673952

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 544, 887, 944, 1003, 1774, 1888, 2006, 3548, 4012, 7096, 7349, 8024, 14192, 14698, 15079, 16048, 28384, 29396, 30158, 32096, 52333, 58792, 60316, 104666, 117584, 120632, 124933, 209332, 235168, 241264, 249866, 418664, 433591, 482528, 499732, 837328, 867182, 889661, 999464, 1674656, 1734364, 1779322, 1998928, 3468728, 3558644, 3997856, 6518563, 6937456, 7117288, 7371047, 13037126, 13874912, 14234576, 14742094, 26074252, 28469152, 29484188, 52148504, 58968376, 104297008, 110815571, 117936752, 208594016, 221631142, 235873504, 384595217, 443262284, 769190434, 886524568, 1538380868, 1773049136, 3076761736, 3546098272, 6153523472, 6538118689, 12307046944, 13076237378, 26152474756, 52304949512, 104609899024, 209219798048]

約数ペア:

[(1, 209219798048), (2, 104609899024), (4, 52304949512), (8, 26152474756), (16, 13076237378), (17, 12307046944), (32, 6538118689), (34, 6153523472), (59, 3546098272), (68, 3076761736), (118, 1773049136), (136, 1538380868), (236, 886524568), (272, 769190434), (472, 443262284), (544, 384595217), (887, 235873504), (944, 221631142), (1003, 208594016), (1774, 117936752), (1888, 110815571), (2006, 104297008), (3548, 58968376), (4012, 52148504), (7096, 29484188), (7349, 28469152), (8024, 26074252), (14192, 14742094), (14698, 14234576), (15079, 13874912), (16048, 13037126), (28384, 7371047), (29396, 7117288), (30158, 6937456), (32096, 6518563), (52333, 3997856), (58792, 3558644), (60316, 3468728), (104666, 1998928), (117584, 1779322), (120632, 1734364), (124933, 1674656), (209332, 999464), (235168, 889661), (241264, 867182), (249866, 837328), (418664, 499732), (433591, 482528)]