206534562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 450619200

約数和(自身を除く): 244084638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 169, 298, 338, 447, 507, 894, 1014, 1367, 1937, 2734, 3874, 4101, 5811, 8202, 11622, 17771, 25181, 35542, 50362, 53313, 75543, 106626, 151086, 203683, 231023, 407366, 462046, 611049, 693069, 1222098, 1386138, 2647879, 5295758, 7943637, 15887274, 34422427, 68844854, 103267281, 206534562]

約数ペア:

[(1, 206534562), (2, 103267281), (3, 68844854), (6, 34422427), (13, 15887274), (26, 7943637), (39, 5295758), (78, 2647879), (149, 1386138), (169, 1222098), (298, 693069), (338, 611049), (447, 462046), (507, 407366), (894, 231023), (1014, 203683), (1367, 151086), (1937, 106626), (2734, 75543), (3874, 53313), (4101, 50362), (5811, 35542), (8202, 25181), (11622, 17771)]