353193996

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{211747}}^1$

素因数の和:211893

約数の個数: 24

約数和(自身を含む): 830052160

約数和(自身を除く): 476858164

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 211747, 423494, 635241, 846988, 1270482, 2540964, 29432833, 58865666, 88298499, 117731332, 176596998, 353193996]

約数ペア:

[(1, 353193996), (2, 176596998), (3, 117731332), (4, 88298499), (6, 58865666), (12, 29432833), (139, 2540964), (278, 1270482), (417, 846988), (556, 635241), (834, 423494), (1668, 211747)]