211674788204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{12693379}}^1$

素因数の和:12693773

約数の個数: 24

約数和(自身を含む): 405172689600

約数和(自身を除く): 193497901396

約数列:

[1, 2, 4, 11, 22, 44, 379, 758, 1516, 4169, 8338, 16676, 12693379, 25386758, 50773516, 139627169, 279254338, 558508676, 4810790641, 9621581282, 19243162564, 52918697051, 105837394102, 211674788204]

約数ペア:

[(1, 211674788204), (2, 105837394102), (4, 52918697051), (11, 19243162564), (22, 9621581282), (44, 4810790641), (379, 558508676), (758, 279254338), (1516, 139627169), (4169, 50773516), (8338, 25386758), (16676, 12693379)]