212340310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233341}}^1$

素因数の和:233368

約数の個数: 32

約数和(自身を含む): 470417472

約数和(自身を除く): 258077162

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 233341, 466682, 1166705, 1633387, 2333410, 3033433, 3266774, 6066866, 8166935, 15167165, 16333870, 21234031, 30334330, 42468062, 106170155, 212340310]

約数ペア:

[(1, 212340310), (2, 106170155), (5, 42468062), (7, 30334330), (10, 21234031), (13, 16333870), (14, 15167165), (26, 8166935), (35, 6066866), (65, 3266774), (70, 3033433), (91, 2333410), (130, 1633387), (182, 1166705), (455, 466682), (910, 233341)]