214974254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{184369}}^1$

素因数の和:184435

約数の個数: 16

約数和(自身を含む): 358415280

約数和(自身を除く): 143441026

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 184369, 368738, 2028059, 4056118, 9771557, 19543114, 107487127, 214974254]

約数ペア:

[(1, 214974254), (2, 107487127), (11, 19543114), (22, 9771557), (53, 4056118), (106, 2028059), (583, 368738), (1166, 184369)]