201899018906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{9255479}}^1$

素因数の和:9256333

約数の個数: 16

約数和(自身を含む): 326533334400

約数和(自身を除く): 124634315494

約数列:

[1, 2, 13, 26, 839, 1678, 10907, 21814, 9255479, 18510958, 120321227, 240642454, 7765346881, 15530693762, 100949509453, 201899018906]

約数ペア:

[(1, 201899018906), (2, 100949509453), (13, 15530693762), (26, 7765346881), (839, 240642454), (1678, 120321227), (10907, 18510958), (21814, 9255479)]