229804400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{82073}}^1$

素因数の和:82098

約数の個数: 60

約数和(自身を含む): 630984912

約数和(自身を除く): 401180512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 82073, 164146, 328292, 410365, 574511, 656584, 820730, 1149022, 1313168, 1641460, 2051825, 2298044, 2872555, 3282920, 4103650, 4596088, 5745110, 6565840, 8207300, 9192176, 11490220, 14362775, 16414600, 22980440, 28725550, 32829200, 45960880, 57451100, 114902200, 229804400]

約数ペア:

[(1, 229804400), (2, 114902200), (4, 57451100), (5, 45960880), (7, 32829200), (8, 28725550), (10, 22980440), (14, 16414600), (16, 14362775), (20, 11490220), (25, 9192176), (28, 8207300), (35, 6565840), (40, 5745110), (50, 4596088), (56, 4103650), (70, 3282920), (80, 2872555), (100, 2298044), (112, 2051825), (140, 1641460), (175, 1313168), (200, 1149022), (280, 820730), (350, 656584), (400, 574511), (560, 410365), (700, 328292), (1400, 164146), (2800, 82073)]