214070816

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 433591704

約数和(自身を除く): 219520888

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 113, 212, 226, 424, 452, 848, 904, 1117, 1696, 1808, 2234, 3616, 4468, 5989, 8936, 11978, 17872, 23956, 35744, 47912, 59201, 95824, 118402, 126221, 191648, 236804, 252442, 473608, 504884, 947216, 1009768, 1894432, 2019536, 4039072, 6689713, 13379426, 26758852, 53517704, 107035408, 214070816]

約数ペア:

[(1, 214070816), (2, 107035408), (4, 53517704), (8, 26758852), (16, 13379426), (32, 6689713), (53, 4039072), (106, 2019536), (113, 1894432), (212, 1009768), (226, 947216), (424, 504884), (452, 473608), (848, 252442), (904, 236804), (1117, 191648), (1696, 126221), (1808, 118402), (2234, 95824), (3616, 59201), (4468, 47912), (5989, 35744), (8936, 23956), (11978, 17872)]