208304128224

素因数分解:

$2^5\times 3^4\times {\mathrm{10691}}^1\times {\mathrm{7517}}^1$

素因数の和:18230

約数の個数: 120

約数和(自身を含む): 612755462088

約数和(自身を除く): 404451333864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 7517, 10691, 15034, 21382, 22551, 30068, 32073, 42764, 45102, 60136, 64146, 67653, 85528, 90204, 96219, 120272, 128292, 135306, 171056, 180408, 192438, 202959, 240544, 256584, 270612, 288657, 342112, 360816, 384876, 405918, 513168, 541224, 577314, 608877, 721632, 769752, 811836, 865971, 1026336, 1082448, 1154628, 1217754, 1539504, 1623672, 1731942, 2164896, 2309256, 2435508, 3079008, 3247344, 3463884, 4618512, 4871016, 6494688, 6927768, 9237024, 9742032, 13855536, 19484064, 27711072, 80364247, 160728494, 241092741, 321456988, 482185482, 642913976, 723278223, 964370964, 1285827952, 1446556446, 1928741928, 2169834669, 2571655904, 2893112892, 3857483856, 4339669338, 5786225784, 6509504007, 7714967712, 8679338676, 11572451568, 13019008014, 17358677352, 23144903136, 26038016028, 34717354704, 52076032056, 69434709408, 104152064112, 208304128224]

約数ペア:

[(1, 208304128224), (2, 104152064112), (3, 69434709408), (4, 52076032056), (6, 34717354704), (8, 26038016028), (9, 23144903136), (12, 17358677352), (16, 13019008014), (18, 11572451568), (24, 8679338676), (27, 7714967712), (32, 6509504007), (36, 5786225784), (48, 4339669338), (54, 3857483856), (72, 2893112892), (81, 2571655904), (96, 2169834669), (108, 1928741928), (144, 1446556446), (162, 1285827952), (216, 964370964), (288, 723278223), (324, 642913976), (432, 482185482), (648, 321456988), (864, 241092741), (1296, 160728494), (2592, 80364247), (7517, 27711072), (10691, 19484064), (15034, 13855536), (21382, 9742032), (22551, 9237024), (30068, 6927768), (32073, 6494688), (42764, 4871016), (45102, 4618512), (60136, 3463884), (64146, 3247344), (67653, 3079008), (85528, 2435508), (90204, 2309256), (96219, 2164896), (120272, 1731942), (128292, 1623672), (135306, 1539504), (171056, 1217754), (180408, 1154628), (192438, 1082448), (202959, 1026336), (240544, 865971), (256584, 811836), (270612, 769752), (288657, 721632), (342112, 608877), (360816, 577314), (384876, 541224), (405918, 513168)]