190405512

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:784

約数の個数: 128

約数和(自身を含む): 582451200

約数和(自身を除く): 392045688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 127, 132, 198, 216, 254, 264, 297, 381, 396, 508, 594, 631, 762, 792, 1016, 1143, 1188, 1262, 1397, 1524, 1893, 2286, 2376, 2524, 2794, 3048, 3429, 3786, 4191, 4572, 5048, 5588, 5679, 6858, 6941, 7572, 8382, 9144, 11176, 11358, 12573, 13716, 13882, 15144, 16764, 17037, 20823, 22716, 25146, 27432, 27764, 33528, 34074, 37719, 41646, 45432, 50292, 55528, 62469, 68148, 75438, 80137, 83292, 100584, 124938, 136296, 150876, 160274, 166584, 187407, 240411, 249876, 301752, 320548, 374814, 480822, 499752, 641096, 721233, 749628, 881507, 961644, 1442466, 1499256, 1763014, 1923288, 2163699, 2644521, 2884932, 3526028, 4327398, 5289042, 5769864, 7052056, 7933563, 8654796, 10578084, 15867126, 17309592, 21156168, 23800689, 31734252, 47601378, 63468504, 95202756, 190405512]

約数ペア:

[(1, 190405512), (2, 95202756), (3, 63468504), (4, 47601378), (6, 31734252), (8, 23800689), (9, 21156168), (11, 17309592), (12, 15867126), (18, 10578084), (22, 8654796), (24, 7933563), (27, 7052056), (33, 5769864), (36, 5289042), (44, 4327398), (54, 3526028), (66, 2884932), (72, 2644521), (88, 2163699), (99, 1923288), (108, 1763014), (127, 1499256), (132, 1442466), (198, 961644), (216, 881507), (254, 749628), (264, 721233), (297, 641096), (381, 499752), (396, 480822), (508, 374814), (594, 320548), (631, 301752), (762, 249876), (792, 240411), (1016, 187407), (1143, 166584), (1188, 160274), (1262, 150876), (1397, 136296), (1524, 124938), (1893, 100584), (2286, 83292), (2376, 80137), (2524, 75438), (2794, 68148), (3048, 62469), (3429, 55528), (3786, 50292), (4191, 45432), (4572, 41646), (5048, 37719), (5588, 34074), (5679, 33528), (6858, 27764), (6941, 27432), (7572, 25146), (8382, 22716), (9144, 20823), (11176, 17037), (11358, 16764), (12573, 15144), (13716, 13882)]