168335028

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{20599}}^1$

素因数の和:20836

約数の個数: 36

約数和(自身を含む): 427408800

約数和(自身を除く): 259073772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 20599, 41198, 61797, 82396, 123594, 185391, 247188, 370782, 741564, 4675973, 9351946, 14027919, 18703892, 28055838, 42083757, 56111676, 84167514, 168335028]

約数ペア:

[(1, 168335028), (2, 84167514), (3, 56111676), (4, 42083757), (6, 28055838), (9, 18703892), (12, 14027919), (18, 9351946), (36, 4675973), (227, 741564), (454, 370782), (681, 247188), (908, 185391), (1362, 123594), (2043, 82396), (2724, 61797), (4086, 41198), (8172, 20599)]