213657936

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{53629}}^1$

素因数の和:53723

約数の個数: 40

約数和(自身を含む): 558610080

約数和(自身を除く): 344952144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 53629, 107258, 160887, 214516, 321774, 429032, 643548, 858064, 1287096, 2574192, 4451207, 8902414, 13353621, 17804828, 26707242, 35609656, 53414484, 71219312, 106828968, 213657936]

約数ペア:

[(1, 213657936), (2, 106828968), (3, 71219312), (4, 53414484), (6, 35609656), (8, 26707242), (12, 17804828), (16, 13353621), (24, 8902414), (48, 4451207), (83, 2574192), (166, 1287096), (249, 858064), (332, 643548), (498, 429032), (664, 321774), (996, 214516), (1328, 160887), (1992, 107258), (3984, 53629)]