202108218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2591131}}^1$

素因数の和:2591149

約数の個数: 16

約数和(自身を含む): 435310176

約数和(自身を除く): 233201958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2591131, 5182262, 7773393, 15546786, 33684703, 67369406, 101054109, 202108218]

約数ペア:

[(1, 202108218), (2, 101054109), (3, 67369406), (6, 33684703), (13, 15546786), (26, 7773393), (39, 5182262), (78, 2591131)]