143396932

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{4229}}^1$

素因数の和:4420

約数の個数: 36

約数和(自身を含む): 293671980

約数和(自身を除く): 150275048

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 1211, 2422, 4229, 4844, 8458, 8477, 16916, 16954, 29603, 33908, 59206, 118412, 207221, 414442, 731617, 828884, 1463234, 2926468, 5121319, 10242638, 20485276, 35849233, 71698466, 143396932]

約数ペア:

[(1, 143396932), (2, 71698466), (4, 35849233), (7, 20485276), (14, 10242638), (28, 5121319), (49, 2926468), (98, 1463234), (173, 828884), (196, 731617), (346, 414442), (692, 207221), (1211, 118412), (2422, 59206), (4229, 33908), (4844, 29603), (8458, 16954), (8477, 16916)]