201452801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 234781344

約数和(自身を除く): 33328543

約数列:

[1, 11, 19, 97, 209, 361, 523, 1067, 1843, 3971, 5753, 9937, 20273, 35017, 50731, 109307, 188803, 385187, 558041, 963889, 2076833, 10602779, 18313891, 201452801]

約数ペア:

[(1, 201452801), (11, 18313891), (19, 10602779), (97, 2076833), (209, 963889), (361, 558041), (523, 385187), (1067, 188803), (1843, 109307), (3971, 50731), (5753, 35017), (9937, 20273)]