197471424

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^2\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 84

約数和(自身を含む): 532476456

約数和(自身を除く): 335005032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 193, 219, 292, 386, 438, 579, 584, 772, 876, 1158, 1168, 1544, 1752, 2316, 2336, 3088, 3504, 4632, 4672, 5329, 6176, 7008, 9264, 10658, 12352, 14016, 14089, 15987, 18528, 21316, 28178, 31974, 37056, 42267, 42632, 56356, 63948, 84534, 85264, 112712, 127896, 169068, 170528, 225424, 255792, 338136, 341056, 450848, 511584, 676272, 901696, 1023168, 1028497, 1352544, 2056994, 2705088, 3085491, 4113988, 6170982, 8227976, 12341964, 16455952, 24683928, 32911904, 49367856, 65823808, 98735712, 197471424]

約数ペア:

[(1, 197471424), (2, 98735712), (3, 65823808), (4, 49367856), (6, 32911904), (8, 24683928), (12, 16455952), (16, 12341964), (24, 8227976), (32, 6170982), (48, 4113988), (64, 3085491), (73, 2705088), (96, 2056994), (146, 1352544), (192, 1028497), (193, 1023168), (219, 901696), (292, 676272), (386, 511584), (438, 450848), (579, 341056), (584, 338136), (772, 255792), (876, 225424), (1158, 170528), (1168, 169068), (1544, 127896), (1752, 112712), (2316, 85264), (2336, 84534), (3088, 63948), (3504, 56356), (4632, 42632), (4672, 42267), (5329, 37056), (6176, 31974), (7008, 28178), (9264, 21316), (10658, 18528), (12352, 15987), (14016, 14089)]