248307312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{470279}}^1$

素因数の和:470301

約数の個数: 40

約数和(自身を含む): 699776640

約数和(自身を除く): 451469328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 470279, 940558, 1410837, 1881116, 2821674, 3762232, 5173069, 5643348, 7524464, 10346138, 11286696, 15519207, 20692276, 22573392, 31038414, 41384552, 62076828, 82769104, 124153656, 248307312]

約数ペア:

[(1, 248307312), (2, 124153656), (3, 82769104), (4, 62076828), (6, 41384552), (8, 31038414), (11, 22573392), (12, 20692276), (16, 15519207), (22, 11286696), (24, 10346138), (33, 7524464), (44, 5643348), (48, 5173069), (66, 3762232), (88, 2821674), (132, 1881116), (176, 1410837), (264, 940558), (528, 470279)]