200899664

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 467970048

約数和(自身を除く): 267070384

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 167, 184, 322, 334, 368, 467, 644, 668, 934, 1169, 1288, 1336, 1868, 2338, 2576, 2672, 3269, 3736, 3841, 4676, 6538, 7472, 7682, 9352, 10741, 13076, 15364, 18704, 21482, 26152, 26887, 30728, 42964, 52304, 53774, 61456, 75187, 77989, 85928, 107548, 150374, 155978, 171856, 215096, 300748, 311956, 430192, 545923, 601496, 623912, 1091846, 1202992, 1247824, 1793747, 2183692, 3587494, 4367384, 7174988, 8734768, 12556229, 14349976, 25112458, 28699952, 50224916, 100449832, 200899664]

約数ペア:

[(1, 200899664), (2, 100449832), (4, 50224916), (7, 28699952), (8, 25112458), (14, 14349976), (16, 12556229), (23, 8734768), (28, 7174988), (46, 4367384), (56, 3587494), (92, 2183692), (112, 1793747), (161, 1247824), (167, 1202992), (184, 1091846), (322, 623912), (334, 601496), (368, 545923), (467, 430192), (644, 311956), (668, 300748), (934, 215096), (1169, 171856), (1288, 155978), (1336, 150374), (1868, 107548), (2338, 85928), (2576, 77989), (2672, 75187), (3269, 61456), (3736, 53774), (3841, 52304), (4676, 42964), (6538, 30728), (7472, 26887), (7682, 26152), (9352, 21482), (10741, 18704), (13076, 15364)]