200698897

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 243036864

約数和(自身を除く): 42337967

約数列:

[1, 7, 23, 83, 161, 529, 581, 653, 1909, 3703, 4571, 13363, 15019, 43907, 54199, 105133, 307349, 345437, 379393, 1246577, 2418059, 8726039, 28671271, 200698897]

約数ペア:

[(1, 200698897), (7, 28671271), (23, 8726039), (83, 2418059), (161, 1246577), (529, 379393), (581, 345437), (653, 307349), (1909, 105133), (3703, 54199), (4571, 43907), (13363, 15019)]