248045504

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32569}}^1$

素因数の和:32605

約数の個数: 56

約数和(自身を含む): 595640160

約数和(自身を除く): 347594656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 32569, 65138, 130276, 227983, 260552, 455966, 521104, 553673, 911932, 1042208, 1107346, 1823864, 2084416, 2214692, 3647728, 3875711, 4429384, 7295456, 7751422, 8858768, 14590912, 15502844, 17717536, 31005688, 35435072, 62011376, 124022752, 248045504]

約数ペア:

[(1, 248045504), (2, 124022752), (4, 62011376), (7, 35435072), (8, 31005688), (14, 17717536), (16, 15502844), (17, 14590912), (28, 8858768), (32, 7751422), (34, 7295456), (56, 4429384), (64, 3875711), (68, 3647728), (112, 2214692), (119, 2084416), (136, 1823864), (224, 1107346), (238, 1042208), (272, 911932), (448, 553673), (476, 521104), (544, 455966), (952, 260552), (1088, 227983), (1904, 130276), (3808, 65138), (7616, 32569)]