232506880

素因数分解:

$2^9\times 5^1\times {\mathrm{90823}}^1$

素因数の和:90846

約数の個数: 40

約数和(自身を含む): 557477712

約数和(自身を除く): 324970832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 90823, 181646, 363292, 454115, 726584, 908230, 1453168, 1816460, 2906336, 3632920, 5812672, 7265840, 11625344, 14531680, 23250688, 29063360, 46501376, 58126720, 116253440, 232506880]

約数ペア:

[(1, 232506880), (2, 116253440), (4, 58126720), (5, 46501376), (8, 29063360), (10, 23250688), (16, 14531680), (20, 11625344), (32, 7265840), (40, 5812672), (64, 3632920), (80, 2906336), (128, 1816460), (160, 1453168), (256, 908230), (320, 726584), (512, 454115), (640, 363292), (1280, 181646), (2560, 90823)]