221778084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{17321}}^1$

素因数の和:17436

約数の個数: 48

約数和(自身を含む): 570378816

約数和(自身を除く): 348600732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 194, 291, 388, 582, 1067, 1164, 2134, 3201, 4268, 6402, 12804, 17321, 34642, 51963, 69284, 103926, 190531, 207852, 381062, 571593, 762124, 1143186, 1680137, 2286372, 3360274, 5040411, 6720548, 10080822, 18481507, 20161644, 36963014, 55444521, 73926028, 110889042, 221778084]

約数ペア:

[(1, 221778084), (2, 110889042), (3, 73926028), (4, 55444521), (6, 36963014), (11, 20161644), (12, 18481507), (22, 10080822), (33, 6720548), (44, 5040411), (66, 3360274), (97, 2286372), (132, 1680137), (194, 1143186), (291, 762124), (388, 571593), (582, 381062), (1067, 207852), (1164, 190531), (2134, 103926), (3201, 69284), (4268, 51963), (6402, 34642), (12804, 17321)]