264532408

素因数分解:

$2^3\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{4229}}^1$

素因数の和:5359

約数の個数: 32

約数和(自身を含む): 567496800

約数和(自身を除く): 302964392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1117, 2234, 4229, 4468, 7819, 8458, 8936, 15638, 16916, 29603, 31276, 33832, 59206, 62552, 118412, 236824, 4723793, 9447586, 18895172, 33066551, 37790344, 66133102, 132266204, 264532408]

約数ペア:

[(1, 264532408), (2, 132266204), (4, 66133102), (7, 37790344), (8, 33066551), (14, 18895172), (28, 9447586), (56, 4723793), (1117, 236824), (2234, 118412), (4229, 62552), (4468, 59206), (7819, 33832), (8458, 31276), (8936, 29603), (15638, 16916)]