202168026

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{971}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 450347040

約数和(自身を除く): 248179014

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 269, 387, 538, 774, 807, 971, 1614, 1942, 2421, 2913, 4842, 5826, 8739, 11567, 17478, 23134, 34701, 41753, 69402, 83506, 104103, 125259, 208206, 250518, 261199, 375777, 522398, 751554, 783597, 1567194, 2350791, 4701582, 11231557, 22463114, 33694671, 67389342, 101084013, 202168026]

約数ペア:

[(1, 202168026), (2, 101084013), (3, 67389342), (6, 33694671), (9, 22463114), (18, 11231557), (43, 4701582), (86, 2350791), (129, 1567194), (258, 783597), (269, 751554), (387, 522398), (538, 375777), (774, 261199), (807, 250518), (971, 208206), (1614, 125259), (1942, 104103), (2421, 83506), (2913, 69402), (4842, 41753), (5826, 34701), (8739, 23134), (11567, 17478)]