222714388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{91127}}^1$

素因数の和:91191

約数の個数: 24

約数和(自身を含む): 428666112

約数和(自身を除く): 205951724

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 91127, 182254, 364508, 1184651, 2369302, 4282969, 4738604, 8565938, 17131876, 55678597, 111357194, 222714388]

約数ペア:

[(1, 222714388), (2, 111357194), (4, 55678597), (13, 17131876), (26, 8565938), (47, 4738604), (52, 4282969), (94, 2369302), (188, 1184651), (611, 364508), (1222, 182254), (2444, 91127)]