196815456

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{5381}}^1$

素因数の和:5524

約数の個数: 72

約数和(自身を含む): 564205824

約数和(自身を除く): 367390368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 5381, 6096, 9144, 10762, 12192, 16143, 18288, 21524, 32286, 36576, 43048, 48429, 64572, 86096, 96858, 129144, 172192, 193716, 258288, 387432, 516576, 683387, 774864, 1366774, 1549728, 2050161, 2733548, 4100322, 5467096, 6150483, 8200644, 10934192, 12300966, 16401288, 21868384, 24601932, 32802576, 49203864, 65605152, 98407728, 196815456]

約数ペア:

[(1, 196815456), (2, 98407728), (3, 65605152), (4, 49203864), (6, 32802576), (8, 24601932), (9, 21868384), (12, 16401288), (16, 12300966), (18, 10934192), (24, 8200644), (32, 6150483), (36, 5467096), (48, 4100322), (72, 2733548), (96, 2050161), (127, 1549728), (144, 1366774), (254, 774864), (288, 683387), (381, 516576), (508, 387432), (762, 258288), (1016, 193716), (1143, 172192), (1524, 129144), (2032, 96858), (2286, 86096), (3048, 64572), (4064, 48429), (4572, 43048), (5381, 36576), (6096, 32286), (9144, 21524), (10762, 18288), (12192, 16143)]