218052388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{33179}}^1$

素因数の和:33267

約数の個数: 24

約数和(自身を含む): 401345280

約数和(自身を除く): 183292892

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 33179, 66358, 132716, 1028549, 1758487, 2057098, 3516974, 4114196, 7033948, 54513097, 109026194, 218052388]

約数ペア:

[(1, 218052388), (2, 109026194), (4, 54513097), (31, 7033948), (53, 4114196), (62, 3516974), (106, 2057098), (124, 1758487), (212, 1028549), (1643, 132716), (3286, 66358), (6572, 33179)]