211672966

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1\times {\mathrm{1277}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 322761456

約数和(自身を除く): 111088490

約数列:

[1, 2, 67, 134, 1237, 1277, 2474, 2554, 82879, 85559, 165758, 171118, 1579649, 3159298, 105836483, 211672966]

約数ペア:

[(1, 211672966), (2, 105836483), (67, 3159298), (134, 1579649), (1237, 171118), (1277, 165758), (2474, 85559), (2554, 82879)]