231545764

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{13159}}^1$

素因数の和:13299

約数の個数: 24

約数和(自身を含む): 417856320

約数和(自身を除く): 186310556

約数列:

[1, 2, 4, 53, 83, 106, 166, 212, 332, 4399, 8798, 13159, 17596, 26318, 52636, 697427, 1092197, 1394854, 2184394, 2789708, 4368788, 57886441, 115772882, 231545764]

約数ペア:

[(1, 231545764), (2, 115772882), (4, 57886441), (53, 4368788), (83, 2789708), (106, 2184394), (166, 1394854), (212, 1092197), (332, 697427), (4399, 52636), (8798, 26318), (13159, 17596)]