208433208

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{299473}}^1$

素因数の和:299511

約数の個数: 32

約数和(自身を含む): 539053200

約数和(自身を除く): 330619992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 299473, 598946, 898419, 1197892, 1796838, 2395784, 3593676, 7187352, 8684717, 17369434, 26054151, 34738868, 52108302, 69477736, 104216604, 208433208]

約数ペア:

[(1, 208433208), (2, 104216604), (3, 69477736), (4, 52108302), (6, 34738868), (8, 26054151), (12, 17369434), (24, 8684717), (29, 7187352), (58, 3593676), (87, 2395784), (116, 1796838), (174, 1197892), (232, 898419), (348, 598946), (696, 299473)]