208764072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263591}}^1$

素因数の和:263614

約数の個数: 48

約数和(自身を含む): 616805280

約数和(自身を除く): 408041208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 263591, 527182, 790773, 1054364, 1581546, 2108728, 2372319, 2899501, 3163092, 4744638, 5799002, 6326184, 8698503, 9489276, 11598004, 17397006, 18978552, 23196008, 26095509, 34794012, 52191018, 69588024, 104382036, 208764072]

約数ペア:

[(1, 208764072), (2, 104382036), (3, 69588024), (4, 52191018), (6, 34794012), (8, 26095509), (9, 23196008), (11, 18978552), (12, 17397006), (18, 11598004), (22, 9489276), (24, 8698503), (33, 6326184), (36, 5799002), (44, 4744638), (66, 3163092), (72, 2899501), (88, 2372319), (99, 2108728), (132, 1581546), (198, 1054364), (264, 790773), (396, 527182), (792, 263591)]