218074049024

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{32763529}}^1$

素因数の和:32763560

約数の個数: 40

約数和(自身を含む): 469239276660

約数和(自身を除く): 251165227636

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 32763529, 65527058, 131054116, 262108232, 425925877, 524216464, 851851754, 1048432928, 1703703508, 2096865856, 3407407016, 4193731712, 6814814032, 8387463424, 13629628064, 16774926848, 27259256128, 54518512256, 109037024512, 218074049024]

約数ペア:

[(1, 218074049024), (2, 109037024512), (4, 54518512256), (8, 27259256128), (13, 16774926848), (16, 13629628064), (26, 8387463424), (32, 6814814032), (52, 4193731712), (64, 3407407016), (104, 2096865856), (128, 1703703508), (208, 1048432928), (256, 851851754), (416, 524216464), (512, 425925877), (832, 262108232), (1664, 131054116), (3328, 65527058), (6656, 32763529)]