121203072

素因数分解:

$2^7\times 3^2\times {\mathrm{105211}}^1$

素因数の和:105231

約数の個数: 48

約数和(自身を含む): 348777780

約数和(自身を除く): 227574708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 105211, 210422, 315633, 420844, 631266, 841688, 946899, 1262532, 1683376, 1893798, 2525064, 3366752, 3787596, 5050128, 6733504, 7575192, 10100256, 13467008, 15150384, 20200512, 30300768, 40401024, 60601536, 121203072]

約数ペア:

[(1, 121203072), (2, 60601536), (3, 40401024), (4, 30300768), (6, 20200512), (8, 15150384), (9, 13467008), (12, 10100256), (16, 7575192), (18, 6733504), (24, 5050128), (32, 3787596), (36, 3366752), (48, 2525064), (64, 1893798), (72, 1683376), (96, 1262532), (128, 946899), (144, 841688), (192, 631266), (288, 420844), (384, 315633), (576, 210422), (1152, 105211)]