168239852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{11213}}^1$

素因数の和:11270

約数の個数: 36

約数和(自身を含む): 334087488

約数和(自身を除く): 165847636

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 11213, 15004, 22426, 44852, 123343, 246686, 347603, 493372, 695206, 1356773, 1390412, 2713546, 3823633, 5427092, 7647266, 15294532, 42059963, 84119926, 168239852]

約数ペア:

[(1, 168239852), (2, 84119926), (4, 42059963), (11, 15294532), (22, 7647266), (31, 5427092), (44, 3823633), (62, 2713546), (121, 1390412), (124, 1356773), (242, 695206), (341, 493372), (484, 347603), (682, 246686), (1364, 123343), (3751, 44852), (7502, 22426), (11213, 15004)]