208446048

素因数分解:

$2^5\times 3^4\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:746

約数の個数: 120

約数和(自身を含む): 618560712

約数和(自身を除く): 410114664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 137, 144, 162, 216, 274, 288, 324, 411, 432, 548, 587, 648, 822, 864, 1096, 1174, 1233, 1296, 1644, 1761, 2192, 2348, 2466, 2592, 3288, 3522, 3699, 4384, 4696, 4932, 5283, 6576, 7044, 7398, 9392, 9864, 10566, 11097, 13152, 14088, 14796, 15849, 18784, 19728, 21132, 22194, 28176, 29592, 31698, 39456, 42264, 44388, 47547, 56352, 59184, 63396, 80419, 84528, 88776, 95094, 118368, 126792, 160838, 169056, 177552, 190188, 241257, 253584, 321676, 355104, 380376, 482514, 507168, 643352, 723771, 760752, 965028, 1286704, 1447542, 1521504, 1930056, 2171313, 2573408, 2895084, 3860112, 4342626, 5790168, 6513939, 7720224, 8685252, 11580336, 13027878, 17370504, 23160672, 26055756, 34741008, 52111512, 69482016, 104223024, 208446048]

約数ペア:

[(1, 208446048), (2, 104223024), (3, 69482016), (4, 52111512), (6, 34741008), (8, 26055756), (9, 23160672), (12, 17370504), (16, 13027878), (18, 11580336), (24, 8685252), (27, 7720224), (32, 6513939), (36, 5790168), (48, 4342626), (54, 3860112), (72, 2895084), (81, 2573408), (96, 2171313), (108, 1930056), (137, 1521504), (144, 1447542), (162, 1286704), (216, 965028), (274, 760752), (288, 723771), (324, 643352), (411, 507168), (432, 482514), (548, 380376), (587, 355104), (648, 321676), (822, 253584), (864, 241257), (1096, 190188), (1174, 177552), (1233, 169056), (1296, 160838), (1644, 126792), (1761, 118368), (2192, 95094), (2348, 88776), (2466, 84528), (2592, 80419), (3288, 63396), (3522, 59184), (3699, 56352), (4384, 47547), (4696, 44388), (4932, 42264), (5283, 39456), (6576, 31698), (7044, 29592), (7398, 28176), (9392, 22194), (9864, 21132), (10566, 19728), (11097, 18784), (13152, 15849), (14088, 14796)]