304793068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{43517}}^1$

素因数の和:43641

約数の個数: 24

約数和(自身を含む): 570259872

約数和(自身を除く): 265466804

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 7004, 43517, 87034, 174068, 739789, 1479578, 2959156, 4482251, 8964502, 17929004, 76198267, 152396534, 304793068]

約数ペア:

[(1, 304793068), (2, 152396534), (4, 76198267), (17, 17929004), (34, 8964502), (68, 4482251), (103, 2959156), (206, 1479578), (412, 739789), (1751, 174068), (3502, 87034), (7004, 43517)]