137894764

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{92921}}^1$

素因数の和:92985

約数の個数: 24

約数和(自身を含む): 280996128

約数和(自身を除く): 143101364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 92921, 185842, 371684, 650447, 1300894, 2601788, 4924813, 9849626, 19699252, 34473691, 68947382, 137894764]

約数ペア:

[(1, 137894764), (2, 68947382), (4, 34473691), (7, 19699252), (14, 9849626), (28, 4924813), (53, 2601788), (106, 1300894), (212, 650447), (371, 371684), (742, 185842), (1484, 92921)]