266221284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{47303}}^1$

素因数の和:47384

約数の個数: 48

約数和(自身を含む): 720534528

約数和(自身を除く): 454313244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 47303, 94606, 141909, 189212, 283818, 331121, 567636, 662242, 993363, 1324484, 1986726, 3169301, 3973452, 6338602, 9507903, 12677204, 19015806, 22185107, 38031612, 44370214, 66555321, 88740428, 133110642, 266221284]

約数ペア:

[(1, 266221284), (2, 133110642), (3, 88740428), (4, 66555321), (6, 44370214), (7, 38031612), (12, 22185107), (14, 19015806), (21, 12677204), (28, 9507903), (42, 6338602), (67, 3973452), (84, 3169301), (134, 1986726), (201, 1324484), (268, 993363), (402, 662242), (469, 567636), (804, 331121), (938, 283818), (1407, 189212), (1876, 141909), (2814, 94606), (5628, 47303)]