224929728

素因数分解:

$2^6\times 3^2\times {\mathrm{390503}}^1$

素因数の和:390521

約数の個数: 42

約数和(自身を含む): 644722104

約数和(自身を除く): 419792376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 390503, 781006, 1171509, 1562012, 2343018, 3124024, 3514527, 4686036, 6248048, 7029054, 9372072, 12496096, 14058108, 18744144, 24992192, 28116216, 37488288, 56232432, 74976576, 112464864, 224929728]

約数ペア:

[(1, 224929728), (2, 112464864), (3, 74976576), (4, 56232432), (6, 37488288), (8, 28116216), (9, 24992192), (12, 18744144), (16, 14058108), (18, 12496096), (24, 9372072), (32, 7029054), (36, 6248048), (48, 4686036), (64, 3514527), (72, 3124024), (96, 2343018), (144, 1562012), (192, 1171509), (288, 781006), (576, 390503)]