219687104

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:662

約数の個数: 112

約数和(自身を含む): 545518848

約数和(自身を除く): 325831744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 134, 182, 208, 224, 268, 364, 416, 448, 469, 536, 563, 728, 832, 871, 938, 1072, 1126, 1456, 1742, 1876, 2144, 2252, 2912, 3484, 3752, 3941, 4288, 4504, 5824, 6097, 6968, 7319, 7504, 7882, 9008, 12194, 13936, 14638, 15008, 15764, 18016, 24388, 27872, 29276, 30016, 31528, 36032, 37721, 48776, 51233, 55744, 58552, 63056, 75442, 97552, 102466, 117104, 126112, 150884, 195104, 204932, 234208, 252224, 264047, 301768, 390208, 409864, 468416, 490373, 528094, 603536, 819728, 980746, 1056188, 1207072, 1639456, 1961492, 2112376, 2414144, 3278912, 3432611, 3922984, 4224752, 6865222, 7845968, 8449504, 13730444, 15691936, 16899008, 27460888, 31383872, 54921776, 109843552, 219687104]

約数ペア:

[(1, 219687104), (2, 109843552), (4, 54921776), (7, 31383872), (8, 27460888), (13, 16899008), (14, 15691936), (16, 13730444), (26, 8449504), (28, 7845968), (32, 6865222), (52, 4224752), (56, 3922984), (64, 3432611), (67, 3278912), (91, 2414144), (104, 2112376), (112, 1961492), (134, 1639456), (182, 1207072), (208, 1056188), (224, 980746), (268, 819728), (364, 603536), (416, 528094), (448, 490373), (469, 468416), (536, 409864), (563, 390208), (728, 301768), (832, 264047), (871, 252224), (938, 234208), (1072, 204932), (1126, 195104), (1456, 150884), (1742, 126112), (1876, 117104), (2144, 102466), (2252, 97552), (2912, 75442), (3484, 63056), (3752, 58552), (3941, 55744), (4288, 51233), (4504, 48776), (5824, 37721), (6097, 36032), (6968, 31528), (7319, 30016), (7504, 29276), (7882, 27872), (9008, 24388), (12194, 18016), (13936, 15764), (14638, 15008)]