201184828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{5381}}^1$

素因数の和:6117

約数の個数: 24

約数和(自身を含む): 379753920

約数和(自身を除く): 178569092

約数列:

[1, 2, 4, 13, 26, 52, 719, 1438, 2876, 5381, 9347, 10762, 18694, 21524, 37388, 69953, 139906, 279812, 3868939, 7737878, 15475756, 50296207, 100592414, 201184828]

約数ペア:

[(1, 201184828), (2, 100592414), (4, 50296207), (13, 15475756), (26, 7737878), (52, 3868939), (719, 279812), (1438, 139906), (2876, 69953), (5381, 37388), (9347, 21524), (10762, 18694)]