181189073312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{435550657}}^1$

素因数の和:435550680

約数の個数: 24

約数和(自身を含む): 384155680356

約数和(自身を除く): 202966607044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 435550657, 871101314, 1742202628, 3484405256, 5662158541, 6968810512, 11324317082, 13937621024, 22648634164, 45297268328, 90594536656, 181189073312]

約数ペア:

[(1, 181189073312), (2, 90594536656), (4, 45297268328), (8, 22648634164), (13, 13937621024), (16, 11324317082), (26, 6968810512), (32, 5662158541), (52, 3484405256), (104, 1742202628), (208, 871101314), (416, 435550657)]