224331490799

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{53813}}^1$

素因数の和:55307

約数の個数: 24

約数和(自身を含む): 257386334832

約数和(自身を除く): 33054844033

約数列:

[1, 13, 17, 169, 221, 1451, 2873, 18863, 24667, 53813, 245219, 320671, 699569, 914821, 4168723, 9094397, 11892673, 78082663, 154604749, 1015074619, 1327405271, 13195970047, 17256268523, 224331490799]

約数ペア:

[(1, 224331490799), (13, 17256268523), (17, 13195970047), (169, 1327405271), (221, 1015074619), (1451, 154604749), (2873, 78082663), (18863, 11892673), (24667, 9094397), (53813, 4168723), (245219, 914821), (320671, 699569)]