194256468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1003

約数の個数: 120

約数和(自身を含む): 587018432

約数和(自身を除く): 392761964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 97, 108, 126, 162, 189, 194, 252, 291, 324, 378, 388, 567, 582, 679, 756, 873, 883, 1134, 1164, 1358, 1746, 1766, 2037, 2268, 2619, 2649, 2716, 3492, 3532, 4074, 5238, 5298, 6111, 6181, 7857, 7947, 8148, 10476, 10596, 12222, 12362, 15714, 15894, 18333, 18543, 23841, 24444, 24724, 31428, 31788, 36666, 37086, 47682, 54999, 55629, 71523, 73332, 74172, 85651, 95364, 109998, 111258, 143046, 166887, 171302, 219996, 222516, 256953, 286092, 333774, 342604, 500661, 513906, 599557, 667548, 770859, 1001322, 1027812, 1199114, 1541718, 1798671, 2002644, 2312577, 2398228, 3083436, 3597342, 4625154, 5396013, 6937731, 7194684, 9250308, 10792026, 13875462, 16188039, 21584052, 27750924, 32376078, 48564117, 64752156, 97128234, 194256468]

約数ペア:

[(1, 194256468), (2, 97128234), (3, 64752156), (4, 48564117), (6, 32376078), (7, 27750924), (9, 21584052), (12, 16188039), (14, 13875462), (18, 10792026), (21, 9250308), (27, 7194684), (28, 6937731), (36, 5396013), (42, 4625154), (54, 3597342), (63, 3083436), (81, 2398228), (84, 2312577), (97, 2002644), (108, 1798671), (126, 1541718), (162, 1199114), (189, 1027812), (194, 1001322), (252, 770859), (291, 667548), (324, 599557), (378, 513906), (388, 500661), (567, 342604), (582, 333774), (679, 286092), (756, 256953), (873, 222516), (883, 219996), (1134, 171302), (1164, 166887), (1358, 143046), (1746, 111258), (1766, 109998), (2037, 95364), (2268, 85651), (2619, 74172), (2649, 73332), (2716, 71523), (3492, 55629), (3532, 54999), (4074, 47682), (5238, 37086), (5298, 36666), (6111, 31788), (6181, 31428), (7857, 24724), (7947, 24444), (8148, 23841), (10476, 18543), (10596, 18333), (12222, 15894), (12362, 15714)]