131210304

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5381}}^1$

素因数の和:5523

約数の個数: 56

約数和(自身を含む): 349959168

約数和(自身を除く): 218748864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 5381, 6096, 8128, 10762, 12192, 16143, 21524, 24384, 32286, 43048, 64572, 86096, 129144, 172192, 258288, 344384, 516576, 683387, 1033152, 1366774, 2050161, 2733548, 4100322, 5467096, 8200644, 10934192, 16401288, 21868384, 32802576, 43736768, 65605152, 131210304]

約数ペア:

[(1, 131210304), (2, 65605152), (3, 43736768), (4, 32802576), (6, 21868384), (8, 16401288), (12, 10934192), (16, 8200644), (24, 5467096), (32, 4100322), (48, 2733548), (64, 2050161), (96, 1366774), (127, 1033152), (192, 683387), (254, 516576), (381, 344384), (508, 258288), (762, 172192), (1016, 129144), (1524, 86096), (2032, 64572), (3048, 43048), (4064, 32286), (5381, 24384), (6096, 21524), (8128, 16143), (10762, 12192)]