211647296

素因数分解:

$2^6\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2063}}^1$

素因数の和:2311

約数の個数: 56

約数和(自身を含む): 482315520

約数和(自身を除く): 270668224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 229, 448, 458, 916, 1603, 1832, 2063, 3206, 3664, 4126, 6412, 7328, 8252, 12824, 14441, 14656, 16504, 25648, 28882, 33008, 51296, 57764, 66016, 102592, 115528, 132032, 231056, 462112, 472427, 924224, 944854, 1889708, 3306989, 3779416, 6613978, 7558832, 13227956, 15117664, 26455912, 30235328, 52911824, 105823648, 211647296]

約数ペア:

[(1, 211647296), (2, 105823648), (4, 52911824), (7, 30235328), (8, 26455912), (14, 15117664), (16, 13227956), (28, 7558832), (32, 6613978), (56, 3779416), (64, 3306989), (112, 1889708), (224, 944854), (229, 924224), (448, 472427), (458, 462112), (916, 231056), (1603, 132032), (1832, 115528), (2063, 102592), (3206, 66016), (3664, 57764), (4126, 51296), (6412, 33008), (7328, 28882), (8252, 25648), (12824, 16504), (14441, 14656)]