147216076

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{128237}}^1$

素因数の和:128289

約数の個数: 24

約数和(自身を含む): 301615776

約数和(自身を除く): 154399700

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 128237, 256474, 512948, 897659, 1795318, 3590636, 5257717, 10515434, 21030868, 36804019, 73608038, 147216076]

約数ペア:

[(1, 147216076), (2, 73608038), (4, 36804019), (7, 21030868), (14, 10515434), (28, 5257717), (41, 3590636), (82, 1795318), (164, 897659), (287, 512948), (574, 256474), (1148, 128237)]