246528

素因数分解:

$2^8\times 3^2\times {\mathrm{107}}^1$

素因数の和:129

約数の個数: 54

約数和(自身を含む): 717444

約数和(自身を除く): 470916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 321, 384, 428, 576, 642, 768, 856, 963, 1152, 1284, 1712, 1926, 2304, 2568, 3424, 3852, 5136, 6848, 7704, 10272, 13696, 15408, 20544, 27392, 30816, 41088, 61632, 82176, 123264, 246528]

約数ペア:

[(1, 246528), (2, 123264), (3, 82176), (4, 61632), (6, 41088), (8, 30816), (9, 27392), (12, 20544), (16, 15408), (18, 13696), (24, 10272), (32, 7704), (36, 6848), (48, 5136), (64, 3852), (72, 3424), (96, 2568), (107, 2304), (128, 1926), (144, 1712), (192, 1284), (214, 1152), (256, 963), (288, 856), (321, 768), (384, 642), (428, 576)]