190539636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 549892224

約数和(自身を除く): 359352588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 73, 84, 92, 98, 138, 146, 147, 161, 193, 196, 219, 276, 292, 294, 322, 386, 438, 483, 511, 579, 588, 644, 772, 876, 966, 1022, 1127, 1158, 1351, 1533, 1679, 1932, 2044, 2254, 2316, 2702, 3066, 3358, 3381, 3577, 4053, 4439, 4508, 5037, 5404, 6132, 6716, 6762, 7154, 8106, 8878, 9457, 10074, 10731, 11753, 13317, 13524, 14089, 14308, 16212, 17756, 18914, 20148, 21462, 23506, 26634, 28178, 28371, 31073, 35259, 37828, 42267, 42924, 47012, 53268, 56356, 56742, 62146, 70518, 82271, 84534, 93219, 98623, 113484, 124292, 141036, 164542, 169068, 186438, 197246, 217511, 246813, 295869, 324047, 329084, 372876, 394492, 435022, 493626, 591738, 648094, 652533, 690361, 870044, 972141, 987252, 1183476, 1296188, 1305066, 1380722, 1944282, 2071083, 2268329, 2610132, 2761444, 3888564, 4142166, 4536658, 6804987, 8284332, 9073316, 13609974, 15878303, 27219948, 31756606, 47634909, 63513212, 95269818, 190539636]

約数ペア:

[(1, 190539636), (2, 95269818), (3, 63513212), (4, 47634909), (6, 31756606), (7, 27219948), (12, 15878303), (14, 13609974), (21, 9073316), (23, 8284332), (28, 6804987), (42, 4536658), (46, 4142166), (49, 3888564), (69, 2761444), (73, 2610132), (84, 2268329), (92, 2071083), (98, 1944282), (138, 1380722), (146, 1305066), (147, 1296188), (161, 1183476), (193, 987252), (196, 972141), (219, 870044), (276, 690361), (292, 652533), (294, 648094), (322, 591738), (386, 493626), (438, 435022), (483, 394492), (511, 372876), (579, 329084), (588, 324047), (644, 295869), (772, 246813), (876, 217511), (966, 197246), (1022, 186438), (1127, 169068), (1158, 164542), (1351, 141036), (1533, 124292), (1679, 113484), (1932, 98623), (2044, 93219), (2254, 84534), (2316, 82271), (2702, 70518), (3066, 62146), (3358, 56742), (3381, 56356), (3577, 53268), (4053, 47012), (4439, 42924), (4508, 42267), (5037, 37828), (5404, 35259), (6132, 31073), (6716, 28371), (6762, 28178), (7154, 26634), (8106, 23506), (8878, 21462), (9457, 20148), (10074, 18914), (10731, 17756), (11753, 16212), (13317, 14308), (13524, 14089)]