230237896

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{613}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 521654400

約数和(自身を除く): 291416504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 353, 532, 613, 706, 1064, 1226, 1412, 2452, 2471, 2824, 4291, 4904, 4942, 6707, 8582, 9884, 11647, 13414, 17164, 19768, 23294, 26828, 34328, 46588, 46949, 53656, 81529, 93176, 93898, 163058, 187796, 216389, 326116, 375592, 432778, 652232, 865556, 1514723, 1731112, 3029446, 4111391, 6058892, 8222782, 12117784, 16445564, 28779737, 32891128, 57559474, 115118948, 230237896]

約数ペア:

[(1, 230237896), (2, 115118948), (4, 57559474), (7, 32891128), (8, 28779737), (14, 16445564), (19, 12117784), (28, 8222782), (38, 6058892), (56, 4111391), (76, 3029446), (133, 1731112), (152, 1514723), (266, 865556), (353, 652232), (532, 432778), (613, 375592), (706, 326116), (1064, 216389), (1226, 187796), (1412, 163058), (2452, 93898), (2471, 93176), (2824, 81529), (4291, 53656), (4904, 46949), (4942, 46588), (6707, 34328), (8582, 26828), (9884, 23294), (11647, 19768), (13414, 17164)]