223519968

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:414

約数の個数: 216

約数和(自身を含む): 757384992

約数和(自身を除く): 533865024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 337, 376, 392, 423, 441, 504, 564, 588, 658, 672, 674, 752, 784, 846, 882, 987, 1008, 1011, 1128, 1176, 1316, 1348, 1504, 1568, 1692, 1764, 1974, 2016, 2022, 2256, 2303, 2352, 2359, 2632, 2696, 2961, 3033, 3384, 3528, 3948, 4044, 4512, 4606, 4704, 4718, 5264, 5392, 5922, 6066, 6768, 6909, 7056, 7077, 7896, 8088, 9212, 9436, 10528, 10784, 11844, 12132, 13536, 13818, 14112, 14154, 15792, 15839, 16176, 16513, 18424, 18872, 20727, 21231, 23688, 24264, 27636, 28308, 31584, 31678, 32352, 33026, 36848, 37744, 41454, 42462, 47376, 47517, 48528, 49539, 55272, 56616, 63356, 66052, 73696, 75488, 82908, 84924, 94752, 95034, 97056, 99078, 110544, 110873, 113232, 126712, 132104, 142551, 148617, 165816, 169848, 190068, 198156, 221088, 221746, 226464, 253424, 264208, 285102, 297234, 331632, 332619, 339696, 380136, 396312, 443492, 506848, 528416, 570204, 594468, 663264, 665238, 679392, 760272, 776111, 792624, 886984, 997857, 1140408, 1188936, 1330476, 1520544, 1552222, 1585248, 1773968, 1995714, 2280816, 2328333, 2377872, 2660952, 3104444, 3547936, 3991428, 4561632, 4656666, 4755744, 5321904, 6208888, 6984999, 7982856, 9313332, 10643808, 12417776, 13969998, 15965712, 18626664, 24835552, 27939996, 31931424, 37253328, 55879992, 74506656, 111759984, 223519968]

約数ペア:

[(1, 223519968), (2, 111759984), (3, 74506656), (4, 55879992), (6, 37253328), (7, 31931424), (8, 27939996), (9, 24835552), (12, 18626664), (14, 15965712), (16, 13969998), (18, 12417776), (21, 10643808), (24, 9313332), (28, 7982856), (32, 6984999), (36, 6208888), (42, 5321904), (47, 4755744), (48, 4656666), (49, 4561632), (56, 3991428), (63, 3547936), (72, 3104444), (84, 2660952), (94, 2377872), (96, 2328333), (98, 2280816), (112, 1995714), (126, 1773968), (141, 1585248), (144, 1552222), (147, 1520544), (168, 1330476), (188, 1188936), (196, 1140408), (224, 997857), (252, 886984), (282, 792624), (288, 776111), (294, 760272), (329, 679392), (336, 665238), (337, 663264), (376, 594468), (392, 570204), (423, 528416), (441, 506848), (504, 443492), (564, 396312), (588, 380136), (658, 339696), (672, 332619), (674, 331632), (752, 297234), (784, 285102), (846, 264208), (882, 253424), (987, 226464), (1008, 221746), (1011, 221088), (1128, 198156), (1176, 190068), (1316, 169848), (1348, 165816), (1504, 148617), (1568, 142551), (1692, 132104), (1764, 126712), (1974, 113232), (2016, 110873), (2022, 110544), (2256, 99078), (2303, 97056), (2352, 95034), (2359, 94752), (2632, 84924), (2696, 82908), (2961, 75488), (3033, 73696), (3384, 66052), (3528, 63356), (3948, 56616), (4044, 55272), (4512, 49539), (4606, 48528), (4704, 47517), (4718, 47376), (5264, 42462), (5392, 41454), (5922, 37744), (6066, 36848), (6768, 33026), (6909, 32352), (7056, 31678), (7077, 31584), (7896, 28308), (8088, 27636), (9212, 24264), (9436, 23688), (10528, 21231), (10784, 20727), (11844, 18872), (12132, 18424), (13536, 16513), (13818, 16176), (14112, 15839), (14154, 15792)]