199579488

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 545126400

約数和(自身を除く): 345546912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 199, 248, 337, 372, 398, 496, 597, 674, 744, 796, 992, 1011, 1194, 1348, 1488, 1592, 2022, 2388, 2696, 2976, 3184, 4044, 4776, 5392, 6169, 6368, 8088, 9552, 10447, 10784, 12338, 16176, 18507, 19104, 20894, 24676, 31341, 32352, 37014, 41788, 49352, 62682, 67063, 74028, 83576, 98704, 125364, 134126, 148056, 167152, 197408, 201189, 250728, 268252, 296112, 334304, 402378, 501456, 536504, 592224, 804756, 1002912, 1073008, 1609512, 2078953, 2146016, 3219024, 4157906, 6236859, 6438048, 8315812, 12473718, 16631624, 24947436, 33263248, 49894872, 66526496, 99789744, 199579488]

約数ペア:

[(1, 199579488), (2, 99789744), (3, 66526496), (4, 49894872), (6, 33263248), (8, 24947436), (12, 16631624), (16, 12473718), (24, 8315812), (31, 6438048), (32, 6236859), (48, 4157906), (62, 3219024), (93, 2146016), (96, 2078953), (124, 1609512), (186, 1073008), (199, 1002912), (248, 804756), (337, 592224), (372, 536504), (398, 501456), (496, 402378), (597, 334304), (674, 296112), (744, 268252), (796, 250728), (992, 201189), (1011, 197408), (1194, 167152), (1348, 148056), (1488, 134126), (1592, 125364), (2022, 98704), (2388, 83576), (2696, 74028), (2976, 67063), (3184, 62682), (4044, 49352), (4776, 41788), (5392, 37014), (6169, 32352), (6368, 31341), (8088, 24676), (9552, 20894), (10447, 19104), (10784, 18507), (12338, 16176)]