214482820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{466267}}^1$

素因数の和:466299

約数の個数: 24

約数和(自身を含む): 469998144

約数和(自身を除く): 255515324

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 466267, 932534, 1865068, 2331335, 4662670, 9325340, 10724141, 21448282, 42896564, 53620705, 107241410, 214482820]

約数ペア:

[(1, 214482820), (2, 107241410), (4, 53620705), (5, 42896564), (10, 21448282), (20, 10724141), (23, 9325340), (46, 4662670), (92, 2331335), (115, 1865068), (230, 932534), (460, 466267)]