142280204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{104311}}^1$

素因数の和:104357

約数の個数: 24

約数和(自身を含む): 280390656

約数和(自身を除く): 138110452

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 104311, 208622, 417244, 1147421, 2294842, 3233641, 4589684, 6467282, 12934564, 35570051, 71140102, 142280204]

約数ペア:

[(1, 142280204), (2, 71140102), (4, 35570051), (11, 12934564), (22, 6467282), (31, 4589684), (44, 3233641), (62, 2294842), (124, 1147421), (341, 417244), (682, 208622), (1364, 104311)]