146646736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{997}}^1$

素因数の和:1351

約数の個数: 40

約数和(自身を含む): 295148520

約数和(自身を除く): 148501784

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 317, 464, 634, 997, 1268, 1994, 2536, 3988, 5072, 7976, 9193, 15952, 18386, 28913, 36772, 57826, 73544, 115652, 147088, 231304, 316049, 462608, 632098, 1264196, 2528392, 5056784, 9165421, 18330842, 36661684, 73323368, 146646736]

約数ペア:

[(1, 146646736), (2, 73323368), (4, 36661684), (8, 18330842), (16, 9165421), (29, 5056784), (58, 2528392), (116, 1264196), (232, 632098), (317, 462608), (464, 316049), (634, 231304), (997, 147088), (1268, 115652), (1994, 73544), (2536, 57826), (3988, 36772), (5072, 28913), (7976, 18386), (9193, 15952)]