199212048

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{3137}}^1$

素因数の和:3171

約数の個数: 150

約数和(自身を含む): 670926366

約数和(自身を除く): 471714318

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3137, 3528, 3969, 4536, 5292, 6274, 7056, 7938, 9072, 9411, 10584, 12548, 15876, 18822, 21168, 21959, 25096, 28233, 31752, 37644, 43918, 50192, 56466, 63504, 65877, 75288, 84699, 87836, 112932, 131754, 150576, 153713, 169398, 175672, 197631, 225864, 254097, 263508, 307426, 338796, 351344, 395262, 451728, 461139, 508194, 527016, 592893, 614852, 677592, 790524, 922278, 1016388, 1054032, 1185786, 1229704, 1355184, 1383417, 1581048, 1778679, 1844556, 2032776, 2371572, 2459408, 2766834, 3162096, 3557358, 3689112, 4065552, 4150251, 4743144, 5533668, 7114716, 7378224, 8300502, 9486288, 11067336, 12450753, 14229432, 16601004, 22134672, 24901506, 28458864, 33202008, 49803012, 66404016, 99606024, 199212048]

約数ペア:

[(1, 199212048), (2, 99606024), (3, 66404016), (4, 49803012), (6, 33202008), (7, 28458864), (8, 24901506), (9, 22134672), (12, 16601004), (14, 14229432), (16, 12450753), (18, 11067336), (21, 9486288), (24, 8300502), (27, 7378224), (28, 7114716), (36, 5533668), (42, 4743144), (48, 4150251), (49, 4065552), (54, 3689112), (56, 3557358), (63, 3162096), (72, 2766834), (81, 2459408), (84, 2371572), (98, 2032776), (108, 1844556), (112, 1778679), (126, 1581048), (144, 1383417), (147, 1355184), (162, 1229704), (168, 1185786), (189, 1054032), (196, 1016388), (216, 922278), (252, 790524), (294, 677592), (324, 614852), (336, 592893), (378, 527016), (392, 508194), (432, 461139), (441, 451728), (504, 395262), (567, 351344), (588, 338796), (648, 307426), (756, 263508), (784, 254097), (882, 225864), (1008, 197631), (1134, 175672), (1176, 169398), (1296, 153713), (1323, 150576), (1512, 131754), (1764, 112932), (2268, 87836), (2352, 84699), (2646, 75288), (3024, 65877), (3137, 63504), (3528, 56466), (3969, 50192), (4536, 43918), (5292, 37644), (6274, 31752), (7056, 28233), (7938, 25096), (9072, 21959), (9411, 21168), (10584, 18822), (12548, 15876)]