130381664

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25307}}^1$

素因数の和:25347

約数の個数: 48

約数和(自身を含む): 306125568

約数和(自身を除く): 175743904

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 25307, 50614, 101228, 177149, 202456, 354298, 404912, 582061, 708596, 809824, 1164122, 1417192, 2328244, 2834384, 4074427, 4656488, 5668768, 8148854, 9312976, 16297708, 18625952, 32595416, 65190832, 130381664]

約数ペア:

[(1, 130381664), (2, 65190832), (4, 32595416), (7, 18625952), (8, 16297708), (14, 9312976), (16, 8148854), (23, 5668768), (28, 4656488), (32, 4074427), (46, 2834384), (56, 2328244), (92, 1417192), (112, 1164122), (161, 809824), (184, 708596), (224, 582061), (322, 404912), (368, 354298), (644, 202456), (736, 177149), (1288, 101228), (2576, 50614), (5152, 25307)]