223338804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1431659}}^1$

素因数の和:1431679

約数の個数: 24

約数和(自身を含む): 561210720

約数和(自身を除く): 337871916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1431659, 2863318, 4294977, 5726636, 8589954, 17179908, 18611567, 37223134, 55834701, 74446268, 111669402, 223338804]

約数ペア:

[(1, 223338804), (2, 111669402), (3, 74446268), (4, 55834701), (6, 37223134), (12, 18611567), (13, 17179908), (26, 8589954), (39, 5726636), (52, 4294977), (78, 2863318), (156, 1431659)]