222972072

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{29873}}^1$

素因数の和:30193

約数の個数: 32

約数和(自身を含む): 559241280

約数和(自身を除く): 336269208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 29873, 59746, 89619, 119492, 179238, 238984, 358476, 716952, 9290503, 18581006, 27871509, 37162012, 55743018, 74324024, 111486036, 222972072]

約数ペア:

[(1, 222972072), (2, 111486036), (3, 74324024), (4, 55743018), (6, 37162012), (8, 27871509), (12, 18581006), (24, 9290503), (311, 716952), (622, 358476), (933, 238984), (1244, 179238), (1866, 119492), (2488, 89619), (3732, 59746), (7464, 29873)]