203313054

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 499965696

約数和(自身を除く): 296652642

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 107, 138, 147, 161, 214, 281, 294, 321, 322, 483, 562, 642, 749, 843, 966, 1127, 1498, 1686, 1967, 2247, 2254, 2461, 3381, 3934, 4494, 4922, 5243, 5901, 6463, 6762, 7383, 10486, 11802, 12926, 13769, 14766, 15729, 17227, 19389, 27538, 30067, 31458, 34454, 38778, 41307, 45241, 51681, 60134, 82614, 90201, 90482, 103362, 120589, 135723, 180402, 210469, 241178, 271446, 316687, 361767, 420938, 631407, 633374, 691541, 723534, 950061, 1262814, 1383082, 1473283, 1900122, 2074623, 2946566, 4149246, 4419849, 4840787, 8839698, 9681574, 14522361, 29044722, 33885509, 67771018, 101656527, 203313054]

約数ペア:

[(1, 203313054), (2, 101656527), (3, 67771018), (6, 33885509), (7, 29044722), (14, 14522361), (21, 9681574), (23, 8839698), (42, 4840787), (46, 4419849), (49, 4149246), (69, 2946566), (98, 2074623), (107, 1900122), (138, 1473283), (147, 1383082), (161, 1262814), (214, 950061), (281, 723534), (294, 691541), (321, 633374), (322, 631407), (483, 420938), (562, 361767), (642, 316687), (749, 271446), (843, 241178), (966, 210469), (1127, 180402), (1498, 135723), (1686, 120589), (1967, 103362), (2247, 90482), (2254, 90201), (2461, 82614), (3381, 60134), (3934, 51681), (4494, 45241), (4922, 41307), (5243, 38778), (5901, 34454), (6463, 31458), (6762, 30067), (7383, 27538), (10486, 19389), (11802, 17227), (12926, 15729), (13769, 14766)]