109988164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11311}}^1$

素因数の和:11356

約数の個数: 48

約数和(自身を含む): 239452416

約数和(自身を除く): 129464252

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 11311, 22622, 45244, 124421, 147043, 192287, 248842, 294086, 384574, 497684, 588172, 769148, 1617473, 2115157, 2499731, 3234946, 4230314, 4999462, 6469892, 8460628, 9998924, 27497041, 54994082, 109988164]

約数ペア:

[(1, 109988164), (2, 54994082), (4, 27497041), (11, 9998924), (13, 8460628), (17, 6469892), (22, 4999462), (26, 4230314), (34, 3234946), (44, 2499731), (52, 2115157), (68, 1617473), (143, 769148), (187, 588172), (221, 497684), (286, 384574), (374, 294086), (442, 248842), (572, 192287), (748, 147043), (884, 124421), (2431, 45244), (4862, 22622), (9724, 11311)]