201538785959

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{6703}}^1\times {\mathrm{81043}}^1$

素因数の和:87806

約数の個数: 16

約数和(自身を含む): 234713797632

約数和(自身を除く): 33175011673

約数列:

[1, 7, 53, 371, 6703, 46921, 81043, 355259, 567301, 2486813, 4295279, 30066953, 543231229, 3802618603, 28791255137, 201538785959]

約数ペア:

[(1, 201538785959), (7, 28791255137), (53, 3802618603), (371, 543231229), (6703, 30066953), (46921, 4295279), (81043, 2486813), (355259, 567301)]