209034144

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{65983}}^1$

素因数の和:66010

約数の個数: 72

約数和(自身を含む): 648490752

約数和(自身を除く): 439456608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 65983, 131966, 197949, 263932, 395898, 527864, 593847, 725813, 791796, 1055728, 1187694, 1451626, 1583592, 2111456, 2177439, 2375388, 2903252, 3167184, 4354878, 4750776, 5806504, 6334368, 6532317, 8709756, 9501552, 11613008, 13064634, 17419512, 19003104, 23226016, 26129268, 34839024, 52258536, 69678048, 104517072, 209034144]

約数ペア:

[(1, 209034144), (2, 104517072), (3, 69678048), (4, 52258536), (6, 34839024), (8, 26129268), (9, 23226016), (11, 19003104), (12, 17419512), (16, 13064634), (18, 11613008), (22, 9501552), (24, 8709756), (32, 6532317), (33, 6334368), (36, 5806504), (44, 4750776), (48, 4354878), (66, 3167184), (72, 2903252), (88, 2375388), (96, 2177439), (99, 2111456), (132, 1583592), (144, 1451626), (176, 1187694), (198, 1055728), (264, 791796), (288, 725813), (352, 593847), (396, 527864), (528, 395898), (792, 263932), (1056, 197949), (1584, 131966), (3168, 65983)]