233106916

素因数分解:

$2^2\times 7^3\times {\mathrm{71}}^1\times {\mathrm{2393}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 482630400

約数和(自身を除く): 249523484

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 343, 497, 686, 994, 1372, 1988, 2393, 3479, 4786, 6958, 9572, 13916, 16751, 24353, 33502, 48706, 67004, 97412, 117257, 169903, 234514, 339806, 469028, 679612, 820799, 1189321, 1641598, 2378642, 3283196, 4757284, 8325247, 16650494, 33300988, 58276729, 116553458, 233106916]

約数ペア:

[(1, 233106916), (2, 116553458), (4, 58276729), (7, 33300988), (14, 16650494), (28, 8325247), (49, 4757284), (71, 3283196), (98, 2378642), (142, 1641598), (196, 1189321), (284, 820799), (343, 679612), (497, 469028), (686, 339806), (994, 234514), (1372, 169903), (1988, 117257), (2393, 97412), (3479, 67004), (4786, 48706), (6958, 33502), (9572, 24353), (13916, 16751)]