131874768

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7211}}^1$

素因数の和:7352

約数の個数: 60

約数和(自身を含む): 372023808

約数和(自身を除く): 240149040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 7211, 9144, 14422, 18288, 21633, 28844, 43266, 57688, 64899, 86532, 115376, 129798, 173064, 259596, 346128, 519192, 915797, 1038384, 1831594, 2747391, 3663188, 5494782, 7326376, 8242173, 10989564, 14652752, 16484346, 21979128, 32968692, 43958256, 65937384, 131874768]

約数ペア:

[(1, 131874768), (2, 65937384), (3, 43958256), (4, 32968692), (6, 21979128), (8, 16484346), (9, 14652752), (12, 10989564), (16, 8242173), (18, 7326376), (24, 5494782), (36, 3663188), (48, 2747391), (72, 1831594), (127, 1038384), (144, 915797), (254, 519192), (381, 346128), (508, 259596), (762, 173064), (1016, 129798), (1143, 115376), (1524, 86532), (2032, 64899), (2286, 57688), (3048, 43266), (4572, 28844), (6096, 21633), (7211, 18288), (9144, 14422)]