266858852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{6907}}^1$

素因数の和:7667

約数の個数: 24

約数和(自身を含む): 503676096

約数和(自身を除く): 236817244

約数列:

[1, 2, 4, 13, 26, 52, 743, 1486, 2972, 6907, 9659, 13814, 19318, 27628, 38636, 89791, 179582, 359164, 5131901, 10263802, 20527604, 66714713, 133429426, 266858852]

約数ペア:

[(1, 266858852), (2, 133429426), (4, 66714713), (13, 20527604), (26, 10263802), (52, 5131901), (743, 359164), (1486, 179582), (2972, 89791), (6907, 38636), (9659, 27628), (13814, 19318)]