199048512

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4691}}^1$

素因数の和:4736

約数の個数: 112

約数和(自身を含む): 600651072

約数和(自身を除く): 401602560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1768, 2496, 2652, 3264, 3536, 4691, 5304, 7072, 9382, 10608, 14073, 14144, 18764, 21216, 28146, 37528, 42432, 56292, 60983, 75056, 79747, 112584, 121966, 150112, 159494, 182949, 225168, 239241, 243932, 300224, 318988, 365898, 450336, 478482, 487864, 637976, 731796, 900672, 956964, 975728, 1036711, 1275952, 1463592, 1913928, 1951456, 2073422, 2551904, 2927184, 3110133, 3827856, 3902912, 4146844, 5103808, 5854368, 6220266, 7655712, 8293688, 11708736, 12440532, 15311424, 16587376, 24881064, 33174752, 49762128, 66349504, 99524256, 199048512]

約数ペア:

[(1, 199048512), (2, 99524256), (3, 66349504), (4, 49762128), (6, 33174752), (8, 24881064), (12, 16587376), (13, 15311424), (16, 12440532), (17, 11708736), (24, 8293688), (26, 7655712), (32, 6220266), (34, 5854368), (39, 5103808), (48, 4146844), (51, 3902912), (52, 3827856), (64, 3110133), (68, 2927184), (78, 2551904), (96, 2073422), (102, 1951456), (104, 1913928), (136, 1463592), (156, 1275952), (192, 1036711), (204, 975728), (208, 956964), (221, 900672), (272, 731796), (312, 637976), (408, 487864), (416, 478482), (442, 450336), (544, 365898), (624, 318988), (663, 300224), (816, 243932), (832, 239241), (884, 225168), (1088, 182949), (1248, 159494), (1326, 150112), (1632, 121966), (1768, 112584), (2496, 79747), (2652, 75056), (3264, 60983), (3536, 56292), (4691, 42432), (5304, 37528), (7072, 28146), (9382, 21216), (10608, 18764), (14073, 14144)]