203470886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{55201}}^1$

素因数の和:55319

約数の個数: 16

約数和(自身を含む): 324587760

約数和(自身を除く): 121116874

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 55201, 110402, 1048819, 2097638, 5354497, 10708994, 101735443, 203470886]

約数ペア:

[(1, 203470886), (2, 101735443), (19, 10708994), (38, 5354497), (97, 2097638), (194, 1048819), (1843, 110402), (3686, 55201)]