264811344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{788129}}^1$

素因数の和:788147

約数の個数: 40

約数和(自身を含む): 781824960

約数和(自身を除く): 517013616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 788129, 1576258, 2364387, 3152516, 4728774, 5516903, 6305032, 9457548, 11033806, 12610064, 16550709, 18915096, 22067612, 33101418, 37830192, 44135224, 66202836, 88270448, 132405672, 264811344]

約数ペア:

[(1, 264811344), (2, 132405672), (3, 88270448), (4, 66202836), (6, 44135224), (7, 37830192), (8, 33101418), (12, 22067612), (14, 18915096), (16, 16550709), (21, 12610064), (24, 11033806), (28, 9457548), (42, 6305032), (48, 5516903), (56, 4728774), (84, 3152516), (112, 2364387), (168, 1576258), (336, 788129)]