196276036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{405529}}^1$

素因数の和:405555

約数の個数: 18

約数和(自身を含む): 377548430

約数和(自身を除く): 181272394

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 405529, 811058, 1622116, 4460819, 8921638, 17843276, 49069009, 98138018, 196276036]

約数ペア:

[(1, 196276036), (2, 98138018), (4, 49069009), (11, 17843276), (22, 8921638), (44, 4460819), (121, 1622116), (242, 811058), (484, 405529)]