208045310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22787}}^1$

素因数の和:22888

約数の個数: 32

約数和(自身を含む): 413465472

約数和(自身を除く): 205420162

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 22787, 45574, 113935, 227870, 250657, 501314, 1253285, 1891321, 2506570, 3782642, 9456605, 18913210, 20804531, 41609062, 104022655, 208045310]

約数ペア:

[(1, 208045310), (2, 104022655), (5, 41609062), (10, 20804531), (11, 18913210), (22, 9456605), (55, 3782642), (83, 2506570), (110, 1891321), (166, 1253285), (415, 501314), (830, 250657), (913, 227870), (1826, 113935), (4565, 45574), (9130, 22787)]