204909504

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:418

約数の個数: 112

約数和(自身を含む): 565708800

約数和(自身を除く): 360799296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 173, 186, 192, 199, 248, 346, 372, 398, 496, 519, 597, 692, 744, 796, 992, 1038, 1194, 1384, 1488, 1592, 1984, 2076, 2388, 2768, 2976, 3184, 4152, 4776, 5363, 5536, 5952, 6169, 6368, 8304, 9552, 10726, 11072, 12338, 12736, 16089, 16608, 18507, 19104, 21452, 24676, 32178, 33216, 34427, 37014, 38208, 42904, 49352, 64356, 68854, 74028, 85808, 98704, 103281, 128712, 137708, 148056, 171616, 197408, 206562, 257424, 275416, 296112, 343232, 394816, 413124, 514848, 550832, 592224, 826248, 1029696, 1067237, 1101664, 1184448, 1652496, 2134474, 2203328, 3201711, 3304992, 4268948, 6403422, 6609984, 8537896, 12806844, 17075792, 25613688, 34151584, 51227376, 68303168, 102454752, 204909504]

約数ペア:

[(1, 204909504), (2, 102454752), (3, 68303168), (4, 51227376), (6, 34151584), (8, 25613688), (12, 17075792), (16, 12806844), (24, 8537896), (31, 6609984), (32, 6403422), (48, 4268948), (62, 3304992), (64, 3201711), (93, 2203328), (96, 2134474), (124, 1652496), (173, 1184448), (186, 1101664), (192, 1067237), (199, 1029696), (248, 826248), (346, 592224), (372, 550832), (398, 514848), (496, 413124), (519, 394816), (597, 343232), (692, 296112), (744, 275416), (796, 257424), (992, 206562), (1038, 197408), (1194, 171616), (1384, 148056), (1488, 137708), (1592, 128712), (1984, 103281), (2076, 98704), (2388, 85808), (2768, 74028), (2976, 68854), (3184, 64356), (4152, 49352), (4776, 42904), (5363, 38208), (5536, 37014), (5952, 34427), (6169, 33216), (6368, 32178), (8304, 24676), (9552, 21452), (10726, 19104), (11072, 18507), (12338, 16608), (12736, 16089)]