169738816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{204013}}^1$

素因数の和:204038

約数の個数: 28

約数和(自身を含む): 362736892

約数和(自身を除く): 192998076

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 204013, 408026, 816052, 1632104, 2652169, 3264208, 5304338, 6528416, 10608676, 13056832, 21217352, 42434704, 84869408, 169738816]

約数ペア:

[(1, 169738816), (2, 84869408), (4, 42434704), (8, 21217352), (13, 13056832), (16, 10608676), (26, 6528416), (32, 5304338), (52, 3264208), (64, 2652169), (104, 1632104), (208, 816052), (416, 408026), (832, 204013)]