219032646

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 542712960

約数和(自身を除く): 323680314

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 113, 114, 133, 147, 226, 266, 294, 339, 347, 399, 678, 694, 791, 798, 931, 1041, 1582, 1862, 2082, 2147, 2373, 2429, 2793, 4294, 4746, 4858, 5537, 5586, 6441, 6593, 7287, 11074, 12882, 13186, 14574, 15029, 16611, 17003, 19779, 30058, 33222, 34006, 39211, 39558, 45087, 46151, 51009, 78422, 90174, 92302, 102018, 105203, 117633, 138453, 210406, 235266, 274477, 276906, 315609, 323057, 548954, 631218, 646114, 745009, 823431, 969171, 1490018, 1646862, 1921339, 1938342, 2235027, 3842678, 4470054, 5215063, 5764017, 10430126, 11528034, 15645189, 31290378, 36505441, 73010882, 109516323, 219032646]

約数ペア:

[(1, 219032646), (2, 109516323), (3, 73010882), (6, 36505441), (7, 31290378), (14, 15645189), (19, 11528034), (21, 10430126), (38, 5764017), (42, 5215063), (49, 4470054), (57, 3842678), (98, 2235027), (113, 1938342), (114, 1921339), (133, 1646862), (147, 1490018), (226, 969171), (266, 823431), (294, 745009), (339, 646114), (347, 631218), (399, 548954), (678, 323057), (694, 315609), (791, 276906), (798, 274477), (931, 235266), (1041, 210406), (1582, 138453), (1862, 117633), (2082, 105203), (2147, 102018), (2373, 92302), (2429, 90174), (2793, 78422), (4294, 51009), (4746, 46151), (4858, 45087), (5537, 39558), (5586, 39211), (6441, 34006), (6593, 33222), (7287, 30058), (11074, 19779), (12882, 17003), (13186, 16611), (14574, 15029)]