214644386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{64613}}^1$

素因数の和:64777

約数の個数: 16

約数和(自身を含む): 353567808

約数和(自身を除く): 138923422

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 64613, 129226, 710743, 1421486, 9756563, 19513126, 107322193, 214644386]

約数ペア:

[(1, 214644386), (2, 107322193), (11, 19513126), (22, 9756563), (151, 1421486), (302, 710743), (1661, 129226), (3322, 64613)]