227196984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:797

約数の個数: 128

約数和(自身を含む): 690624000

約数和(自身を除く): 463427016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 109, 114, 133, 152, 168, 218, 228, 266, 327, 399, 436, 456, 532, 653, 654, 763, 798, 872, 1064, 1306, 1308, 1526, 1596, 1959, 2071, 2289, 2612, 2616, 3052, 3192, 3918, 4142, 4571, 4578, 5224, 6104, 6213, 7836, 8284, 9142, 9156, 12407, 12426, 13713, 14497, 15672, 16568, 18284, 18312, 24814, 24852, 27426, 28994, 36568, 37221, 43491, 49628, 49704, 54852, 57988, 71177, 74442, 86849, 86982, 99256, 109704, 115976, 142354, 148884, 173698, 173964, 213531, 260547, 284708, 297768, 347396, 347928, 427062, 498239, 521094, 569416, 694792, 854124, 996478, 1042188, 1352363, 1494717, 1708248, 1992956, 2084376, 2704726, 2989434, 3985912, 4057089, 5409452, 5978868, 8114178, 9466541, 10818904, 11957736, 16228356, 18933082, 28399623, 32456712, 37866164, 56799246, 75732328, 113598492, 227196984]

約数ペア:

[(1, 227196984), (2, 113598492), (3, 75732328), (4, 56799246), (6, 37866164), (7, 32456712), (8, 28399623), (12, 18933082), (14, 16228356), (19, 11957736), (21, 10818904), (24, 9466541), (28, 8114178), (38, 5978868), (42, 5409452), (56, 4057089), (57, 3985912), (76, 2989434), (84, 2704726), (109, 2084376), (114, 1992956), (133, 1708248), (152, 1494717), (168, 1352363), (218, 1042188), (228, 996478), (266, 854124), (327, 694792), (399, 569416), (436, 521094), (456, 498239), (532, 427062), (653, 347928), (654, 347396), (763, 297768), (798, 284708), (872, 260547), (1064, 213531), (1306, 173964), (1308, 173698), (1526, 148884), (1596, 142354), (1959, 115976), (2071, 109704), (2289, 99256), (2612, 86982), (2616, 86849), (3052, 74442), (3192, 71177), (3918, 57988), (4142, 54852), (4571, 49704), (4578, 49628), (5224, 43491), (6104, 37221), (6213, 36568), (7836, 28994), (8284, 27426), (9142, 24852), (9156, 24814), (12407, 18312), (12426, 18284), (13713, 16568), (14497, 15672)]