217250587456

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11827667}}^1$

素因数の和:11827727

約数の個数: 56

約数和(自身を含む): 504710248896

約数和(自身を除く): 287459661440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 18368, 11827667, 23655334, 47310668, 82793669, 94621336, 165587338, 189242672, 331174676, 378485344, 484934347, 662349352, 756970688, 969868694, 1324698704, 1939737388, 2649397408, 3394540429, 3879474776, 5298794816, 6789080858, 7758949552, 13578161716, 15517899104, 27156323432, 31035798208, 54312646864, 108625293728, 217250587456]

約数ペア:

[(1, 217250587456), (2, 108625293728), (4, 54312646864), (7, 31035798208), (8, 27156323432), (14, 15517899104), (16, 13578161716), (28, 7758949552), (32, 6789080858), (41, 5298794816), (56, 3879474776), (64, 3394540429), (82, 2649397408), (112, 1939737388), (164, 1324698704), (224, 969868694), (287, 756970688), (328, 662349352), (448, 484934347), (574, 378485344), (656, 331174676), (1148, 189242672), (1312, 165587338), (2296, 94621336), (2624, 82793669), (4592, 47310668), (9184, 23655334), (18368, 11827667)]