214911686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{76919}}^1$

素因数の和:77059

約数の個数: 16

約数和(自身を含む): 354447360

約数和(自身を除く): 139535674

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 76919, 153838, 846109, 1692218, 9768713, 19537426, 107455843, 214911686]

約数ペア:

[(1, 214911686), (2, 107455843), (11, 19537426), (22, 9768713), (127, 1692218), (254, 846109), (1397, 153838), (2794, 76919)]