218218452486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{13003}}^1\times {\mathrm{164531}}^1$

素因数の和:177556

約数の個数: 32

約数和(自身を含む): 462148011648

約数和(自身を除く): 243929559162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 13003, 26006, 39009, 78018, 164531, 221051, 329062, 442102, 493593, 663153, 987186, 1326306, 2797027, 5594054, 8391081, 16782162, 2139396593, 4278793186, 6418189779, 12836379558, 36369742081, 72739484162, 109109226243, 218218452486]

約数ペア:

[(1, 218218452486), (2, 109109226243), (3, 72739484162), (6, 36369742081), (17, 12836379558), (34, 6418189779), (51, 4278793186), (102, 2139396593), (13003, 16782162), (26006, 8391081), (39009, 5594054), (78018, 2797027), (164531, 1326306), (221051, 987186), (329062, 663153), (442102, 493593)]