217254735838

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1\times {\mathrm{114013}}^1$

素因数の和:115192

約数の個数: 32

約数和(自身を含む): 375644206080

約数和(自身を除く): 158389470242

約数列:

[1, 2, 7, 14, 131, 262, 917, 1039, 1834, 2078, 7273, 14546, 114013, 136109, 228026, 272218, 798091, 952763, 1596182, 1905526, 14935703, 29871406, 104549921, 118459507, 209099842, 236919014, 829216549, 1658433098, 15518195417, 31036390834, 108627367919, 217254735838]

約数ペア:

[(1, 217254735838), (2, 108627367919), (7, 31036390834), (14, 15518195417), (131, 1658433098), (262, 829216549), (917, 236919014), (1039, 209099842), (1834, 118459507), (2078, 104549921), (7273, 29871406), (14546, 14935703), (114013, 1905526), (136109, 1596182), (228026, 952763), (272218, 798091)]