143888636

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{359}}^1\times {\mathrm{1033}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 255356640

約数和(自身を除く): 111468004

約数列:

[1, 2, 4, 97, 194, 359, 388, 718, 1033, 1436, 2066, 4132, 34823, 69646, 100201, 139292, 200402, 370847, 400804, 741694, 1483388, 35972159, 71944318, 143888636]

約数ペア:

[(1, 143888636), (2, 71944318), (4, 35972159), (97, 1483388), (194, 741694), (359, 400804), (388, 370847), (718, 200402), (1033, 139292), (1436, 100201), (2066, 69646), (4132, 34823)]