132456704

素因数分解:

$2^8\times {\mathrm{421}}^1\times {\mathrm{1229}}^1$

素因数の和:1666

約数の個数: 36

約数和(自身を含む): 265239660

約数和(自身を除く): 132782956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 842, 1229, 1684, 2458, 3368, 4916, 6736, 9832, 13472, 19664, 26944, 39328, 53888, 78656, 107776, 157312, 314624, 517409, 1034818, 2069636, 4139272, 8278544, 16557088, 33114176, 66228352, 132456704]

約数ペア:

[(1, 132456704), (2, 66228352), (4, 33114176), (8, 16557088), (16, 8278544), (32, 4139272), (64, 2069636), (128, 1034818), (256, 517409), (421, 314624), (842, 157312), (1229, 107776), (1684, 78656), (2458, 53888), (3368, 39328), (4916, 26944), (6736, 19664), (9832, 13472)]