309380088

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{348401}}^1$

素因数の和:348447

約数の個数: 32

約数和(自身を含む): 794356560

約数和(自身を除く): 484976472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 348401, 696802, 1045203, 1393604, 2090406, 2787208, 4180812, 8361624, 12890837, 25781674, 38672511, 51563348, 77345022, 103126696, 154690044, 309380088]

約数ペア:

[(1, 309380088), (2, 154690044), (3, 103126696), (4, 77345022), (6, 51563348), (8, 38672511), (12, 25781674), (24, 12890837), (37, 8361624), (74, 4180812), (111, 2787208), (148, 2090406), (222, 1393604), (296, 1045203), (444, 696802), (888, 348401)]