198457344

素因数分解:

$2^{11}\times 3^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 609991200

約数和(自身を除く): 411533856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 97, 108, 111, 128, 144, 148, 192, 194, 216, 222, 256, 288, 291, 296, 333, 384, 388, 432, 444, 512, 576, 582, 592, 666, 768, 776, 864, 873, 888, 999, 1024, 1152, 1164, 1184, 1332, 1536, 1552, 1728, 1746, 1776, 1998, 2048, 2304, 2328, 2368, 2619, 2664, 3072, 3104, 3456, 3492, 3552, 3589, 3996, 4608, 4656, 4736, 5238, 5328, 6144, 6208, 6912, 6984, 7104, 7178, 7992, 9216, 9312, 9472, 10476, 10656, 10767, 12416, 13824, 13968, 14208, 14356, 15984, 18432, 18624, 18944, 20952, 21312, 21534, 24832, 27648, 27936, 28416, 28712, 31968, 32301, 37248, 37888, 41904, 42624, 43068, 49664, 55296, 55872, 56832, 57424, 63936, 64602, 74496, 75776, 83808, 85248, 86136, 96903, 99328, 111744, 113664, 114848, 127872, 129204, 148992, 167616, 170496, 172272, 193806, 198656, 223488, 227328, 229696, 255744, 258408, 297984, 335232, 340992, 344544, 387612, 446976, 459392, 511488, 516816, 595968, 670464, 681984, 689088, 775224, 893952, 918784, 1022976, 1033632, 1340928, 1378176, 1550448, 1787904, 1837568, 2045952, 2067264, 2681856, 2756352, 3100896, 3675136, 4134528, 5363712, 5512704, 6201792, 7350272, 8269056, 11025408, 12403584, 16538112, 22050816, 24807168, 33076224, 49614336, 66152448, 99228672, 198457344]

約数ペア:

[(1, 198457344), (2, 99228672), (3, 66152448), (4, 49614336), (6, 33076224), (8, 24807168), (9, 22050816), (12, 16538112), (16, 12403584), (18, 11025408), (24, 8269056), (27, 7350272), (32, 6201792), (36, 5512704), (37, 5363712), (48, 4134528), (54, 3675136), (64, 3100896), (72, 2756352), (74, 2681856), (96, 2067264), (97, 2045952), (108, 1837568), (111, 1787904), (128, 1550448), (144, 1378176), (148, 1340928), (192, 1033632), (194, 1022976), (216, 918784), (222, 893952), (256, 775224), (288, 689088), (291, 681984), (296, 670464), (333, 595968), (384, 516816), (388, 511488), (432, 459392), (444, 446976), (512, 387612), (576, 344544), (582, 340992), (592, 335232), (666, 297984), (768, 258408), (776, 255744), (864, 229696), (873, 227328), (888, 223488), (999, 198656), (1024, 193806), (1152, 172272), (1164, 170496), (1184, 167616), (1332, 148992), (1536, 129204), (1552, 127872), (1728, 114848), (1746, 113664), (1776, 111744), (1998, 99328), (2048, 96903), (2304, 86136), (2328, 85248), (2368, 83808), (2619, 75776), (2664, 74496), (3072, 64602), (3104, 63936), (3456, 57424), (3492, 56832), (3552, 55872), (3589, 55296), (3996, 49664), (4608, 43068), (4656, 42624), (4736, 41904), (5238, 37888), (5328, 37248), (6144, 32301), (6208, 31968), (6912, 28712), (6984, 28416), (7104, 27936), (7178, 27648), (7992, 24832), (9216, 21534), (9312, 21312), (9472, 20952), (10476, 18944), (10656, 18624), (10767, 18432), (12416, 15984), (13824, 14356), (13968, 14208)]