213319776

素因数分解:

$2^5\times 3^1\times {\mathrm{479}}^1\times {\mathrm{4639}}^1$

素因数の和:5131

約数の個数: 48

約数和(自身を含む): 561254400

約数和(自身を除く): 347934624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 479, 958, 1437, 1916, 2874, 3832, 4639, 5748, 7664, 9278, 11496, 13917, 15328, 18556, 22992, 27834, 37112, 45984, 55668, 74224, 111336, 148448, 222672, 445344, 2222081, 4444162, 6666243, 8888324, 13332486, 17776648, 26664972, 35553296, 53329944, 71106592, 106659888, 213319776]

約数ペア:

[(1, 213319776), (2, 106659888), (3, 71106592), (4, 53329944), (6, 35553296), (8, 26664972), (12, 17776648), (16, 13332486), (24, 8888324), (32, 6666243), (48, 4444162), (96, 2222081), (479, 445344), (958, 222672), (1437, 148448), (1916, 111336), (2874, 74224), (3832, 55668), (4639, 45984), (5748, 37112), (7664, 27834), (9278, 22992), (11496, 18556), (13917, 15328)]