227217224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{17203}}^1$

素因数の和:17349

約数の個数: 32

約数和(自身を含む): 462443520

約数和(自身を除く): 235226296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 17203, 34406, 68812, 137624, 223639, 447278, 894556, 1789112, 2184781, 4369562, 8739124, 17478248, 28402153, 56804306, 113608612, 227217224]

約数ペア:

[(1, 227217224), (2, 113608612), (4, 56804306), (8, 28402153), (13, 17478248), (26, 8739124), (52, 4369562), (104, 2184781), (127, 1789112), (254, 894556), (508, 447278), (1016, 223639), (1651, 137624), (3302, 68812), (6604, 34406), (13208, 17203)]