190391796

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:811

約数の個数: 120

約数和(自身を含む): 574171136

約数和(自身を除く): 383779340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 127, 162, 189, 252, 254, 324, 378, 381, 508, 567, 661, 756, 762, 889, 1134, 1143, 1322, 1524, 1778, 1983, 2268, 2286, 2644, 2667, 3429, 3556, 3966, 4572, 4627, 5334, 5949, 6858, 7932, 8001, 9254, 10287, 10668, 11898, 13716, 13881, 16002, 17847, 18508, 20574, 23796, 24003, 27762, 32004, 35694, 41148, 41643, 48006, 53541, 55524, 71388, 72009, 83286, 83947, 96012, 107082, 124929, 144018, 166572, 167894, 214164, 249858, 251841, 288036, 335788, 374787, 499716, 503682, 587629, 749574, 755523, 1007364, 1175258, 1499148, 1511046, 1762887, 2266569, 2350516, 3022092, 3525774, 4533138, 5288661, 6799707, 7051548, 9066276, 10577322, 13599414, 15865983, 21154644, 27198828, 31731966, 47597949, 63463932, 95195898, 190391796]

約数ペア:

[(1, 190391796), (2, 95195898), (3, 63463932), (4, 47597949), (6, 31731966), (7, 27198828), (9, 21154644), (12, 15865983), (14, 13599414), (18, 10577322), (21, 9066276), (27, 7051548), (28, 6799707), (36, 5288661), (42, 4533138), (54, 3525774), (63, 3022092), (81, 2350516), (84, 2266569), (108, 1762887), (126, 1511046), (127, 1499148), (162, 1175258), (189, 1007364), (252, 755523), (254, 749574), (324, 587629), (378, 503682), (381, 499716), (508, 374787), (567, 335788), (661, 288036), (756, 251841), (762, 249858), (889, 214164), (1134, 167894), (1143, 166572), (1322, 144018), (1524, 124929), (1778, 107082), (1983, 96012), (2268, 83947), (2286, 83286), (2644, 72009), (2667, 71388), (3429, 55524), (3556, 53541), (3966, 48006), (4572, 41643), (4627, 41148), (5334, 35694), (5949, 32004), (6858, 27762), (7932, 24003), (8001, 23796), (9254, 20574), (10287, 18508), (10668, 17847), (11898, 16002), (13716, 13881)]