221424432

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{25771}}^1$

素因数の和:25961

約数の個数: 40

約数和(自身を含む): 575231040

約数和(自身を除く): 353806608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 25771, 51542, 77313, 103084, 154626, 206168, 309252, 412336, 618504, 1237008, 4613009, 9226018, 13839027, 18452036, 27678054, 36904072, 55356108, 73808144, 110712216, 221424432]

約数ペア:

[(1, 221424432), (2, 110712216), (3, 73808144), (4, 55356108), (6, 36904072), (8, 27678054), (12, 18452036), (16, 13839027), (24, 9226018), (48, 4613009), (179, 1237008), (358, 618504), (537, 412336), (716, 309252), (1074, 206168), (1432, 154626), (2148, 103084), (2864, 77313), (4296, 51542), (8592, 25771)]