210319548

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1451}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 503483904

約数和(自身を除く): 293164356

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 257, 282, 514, 564, 771, 1028, 1451, 1542, 2902, 3084, 4353, 5804, 8706, 12079, 17412, 24158, 36237, 48316, 68197, 72474, 136394, 144948, 204591, 272788, 372907, 409182, 745814, 818364, 1118721, 1491628, 2237442, 4474884, 17526629, 35053258, 52579887, 70106516, 105159774, 210319548]

約数ペア:

[(1, 210319548), (2, 105159774), (3, 70106516), (4, 52579887), (6, 35053258), (12, 17526629), (47, 4474884), (94, 2237442), (141, 1491628), (188, 1118721), (257, 818364), (282, 745814), (514, 409182), (564, 372907), (771, 272788), (1028, 204591), (1451, 144948), (1542, 136394), (2902, 72474), (3084, 68197), (4353, 48316), (5804, 36237), (8706, 24158), (12079, 17412)]