247006076

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{10889}}^1$

素因数の和:11053

約数の個数: 24

約数和(自身を含む): 444573360

約数和(自身を除く): 197567284

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 5671, 10889, 11342, 21778, 22684, 43556, 577117, 1154234, 1165123, 2308468, 2330246, 4660492, 61751519, 123503038, 247006076]

約数ペア:

[(1, 247006076), (2, 123503038), (4, 61751519), (53, 4660492), (106, 2330246), (107, 2308468), (212, 1165123), (214, 1154234), (428, 577117), (5671, 43556), (10889, 22684), (11342, 21778)]