206103072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{306701}}^1$

素因数の和:306721

約数の個数: 48

約数和(自身を含む): 618311232

約数和(自身を除く): 412208160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 306701, 613402, 920103, 1226804, 1840206, 2146907, 2453608, 3680412, 4293814, 4907216, 6440721, 7360824, 8587628, 9814432, 12881442, 14721648, 17175256, 25762884, 29443296, 34350512, 51525768, 68701024, 103051536, 206103072]

約数ペア:

[(1, 206103072), (2, 103051536), (3, 68701024), (4, 51525768), (6, 34350512), (7, 29443296), (8, 25762884), (12, 17175256), (14, 14721648), (16, 12881442), (21, 9814432), (24, 8587628), (28, 7360824), (32, 6440721), (42, 4907216), (48, 4293814), (56, 3680412), (84, 2453608), (96, 2146907), (112, 1840206), (168, 1226804), (224, 920103), (336, 613402), (672, 306701)]