299394592

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19949}}^1$

素因数の和:20033

約数の個数: 48

約数和(自身を含む): 683726400

約数和(自身を除く): 384331808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 7504, 15008, 19949, 39898, 79796, 139643, 159592, 279286, 319184, 558572, 638368, 1117144, 1336583, 2234288, 2673166, 4468576, 5346332, 9356081, 10692664, 18712162, 21385328, 37424324, 42770656, 74848648, 149697296, 299394592]

約数ペア:

[(1, 299394592), (2, 149697296), (4, 74848648), (7, 42770656), (8, 37424324), (14, 21385328), (16, 18712162), (28, 10692664), (32, 9356081), (56, 5346332), (67, 4468576), (112, 2673166), (134, 2234288), (224, 1336583), (268, 1117144), (469, 638368), (536, 558572), (938, 319184), (1072, 279286), (1876, 159592), (2144, 139643), (3752, 79796), (7504, 39898), (15008, 19949)]