213004476

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{24551}}^1$

素因数の和:24802

約数の個数: 36

約数和(自身を含む): 540684144

約数和(自身を除く): 327679668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 8676, 24551, 49102, 73653, 98204, 147306, 220959, 294612, 441918, 883836, 5916791, 11833582, 17750373, 23667164, 35500746, 53251119, 71001492, 106502238, 213004476]

約数ペア:

[(1, 213004476), (2, 106502238), (3, 71001492), (4, 53251119), (6, 35500746), (9, 23667164), (12, 17750373), (18, 11833582), (36, 5916791), (241, 883836), (482, 441918), (723, 294612), (964, 220959), (1446, 147306), (2169, 98204), (2892, 73653), (4338, 49102), (8676, 24551)]