231738234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{424429}}^1$

素因数の和:424454

約数の個数: 32

約数和(自身を含む): 570433920

約数和(自身を除く): 338695686

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 424429, 848858, 1273287, 2546574, 2971003, 5517577, 5942006, 8913009, 11035154, 16552731, 17826018, 33105462, 38623039, 77246078, 115869117, 231738234]

約数ペア:

[(1, 231738234), (2, 115869117), (3, 77246078), (6, 38623039), (7, 33105462), (13, 17826018), (14, 16552731), (21, 11035154), (26, 8913009), (39, 5942006), (42, 5517577), (78, 2971003), (91, 2546574), (182, 1273287), (273, 848858), (546, 424429)]