109290246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{82421}}^1$

素因数の和:82456

約数の個数: 32

約数和(自身を含む): 249244128

約数和(自身を除く): 139953882

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 82421, 164842, 247263, 494526, 1071473, 1401157, 2142946, 2802314, 3214419, 4203471, 6428838, 8406942, 18215041, 36430082, 54645123, 109290246]

約数ペア:

[(1, 109290246), (2, 54645123), (3, 36430082), (6, 18215041), (13, 8406942), (17, 6428838), (26, 4203471), (34, 3214419), (39, 2802314), (51, 2142946), (78, 1401157), (102, 1071473), (221, 494526), (442, 247263), (663, 164842), (1326, 82421)]