169905204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{674227}}^1$

素因数の和:674244

約数の個数: 36

約数和(自身を含む): 490837984

約数和(自身を除く): 320932780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 674227, 1348454, 2022681, 2696908, 4045362, 4719589, 6068043, 8090724, 9439178, 12136086, 14158767, 18878356, 24272172, 28317534, 42476301, 56635068, 84952602, 169905204]

約数ペア:

[(1, 169905204), (2, 84952602), (3, 56635068), (4, 42476301), (6, 28317534), (7, 24272172), (9, 18878356), (12, 14158767), (14, 12136086), (18, 9439178), (21, 8090724), (28, 6068043), (36, 4719589), (42, 4045362), (63, 2696908), (84, 2022681), (126, 1348454), (252, 674227)]