261267792

素因数分解:

$2^4\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{4729}}^1$

素因数の和:5891

約数の個数: 40

約数和(自身を含む): 675671040

約数和(自身を除く): 414403248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1151, 2302, 3453, 4604, 4729, 6906, 9208, 9458, 13812, 14187, 18416, 18916, 27624, 28374, 37832, 55248, 56748, 75664, 113496, 226992, 5443079, 10886158, 16329237, 21772316, 32658474, 43544632, 65316948, 87089264, 130633896, 261267792]

約数ペア:

[(1, 261267792), (2, 130633896), (3, 87089264), (4, 65316948), (6, 43544632), (8, 32658474), (12, 21772316), (16, 16329237), (24, 10886158), (48, 5443079), (1151, 226992), (2302, 113496), (3453, 75664), (4604, 56748), (4729, 55248), (6906, 37832), (9208, 28374), (9458, 27624), (13812, 18916), (14187, 18416)]