196816176

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{79}}^2$

素因数の和:248

約数の個数: 120

約数和(自身を含む): 580014960

約数和(自身を除く): 383198784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 79, 108, 144, 146, 158, 216, 219, 237, 292, 316, 432, 438, 474, 584, 632, 657, 711, 876, 948, 1168, 1264, 1314, 1422, 1752, 1896, 1971, 2133, 2628, 2844, 3504, 3792, 3942, 4266, 5256, 5688, 5767, 6241, 7884, 8532, 10512, 11376, 11534, 12482, 15768, 17064, 17301, 18723, 23068, 24964, 31536, 34128, 34602, 37446, 46136, 49928, 51903, 56169, 69204, 74892, 92272, 99856, 103806, 112338, 138408, 149784, 155709, 168507, 207612, 224676, 276816, 299568, 311418, 337014, 415224, 449352, 455593, 622836, 674028, 830448, 898704, 911186, 1245672, 1348056, 1366779, 1822372, 2491344, 2696112, 2733558, 3644744, 4100337, 5467116, 7289488, 8200674, 10934232, 12301011, 16401348, 21868464, 24602022, 32802696, 49204044, 65605392, 98408088, 196816176]

約数ペア:

[(1, 196816176), (2, 98408088), (3, 65605392), (4, 49204044), (6, 32802696), (8, 24602022), (9, 21868464), (12, 16401348), (16, 12301011), (18, 10934232), (24, 8200674), (27, 7289488), (36, 5467116), (48, 4100337), (54, 3644744), (72, 2733558), (73, 2696112), (79, 2491344), (108, 1822372), (144, 1366779), (146, 1348056), (158, 1245672), (216, 911186), (219, 898704), (237, 830448), (292, 674028), (316, 622836), (432, 455593), (438, 449352), (474, 415224), (584, 337014), (632, 311418), (657, 299568), (711, 276816), (876, 224676), (948, 207612), (1168, 168507), (1264, 155709), (1314, 149784), (1422, 138408), (1752, 112338), (1896, 103806), (1971, 99856), (2133, 92272), (2628, 74892), (2844, 69204), (3504, 56169), (3792, 51903), (3942, 49928), (4266, 46136), (5256, 37446), (5688, 34602), (5767, 34128), (6241, 31536), (7884, 24964), (8532, 23068), (10512, 18723), (11376, 17301), (11534, 17064), (12482, 15768)]