136194128

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 332478720

約数和(自身を除く): 196284592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 49, 56, 76, 82, 98, 112, 133, 152, 164, 196, 223, 266, 287, 304, 328, 392, 446, 532, 574, 656, 779, 784, 892, 931, 1064, 1148, 1558, 1561, 1784, 1862, 2009, 2128, 2296, 3116, 3122, 3568, 3724, 4018, 4237, 4592, 5453, 6232, 6244, 7448, 8036, 8474, 9143, 10906, 10927, 12464, 12488, 14896, 16072, 16948, 18286, 21812, 21854, 24976, 29659, 32144, 33896, 36572, 38171, 43624, 43708, 59318, 64001, 67792, 73144, 76342, 87248, 87416, 118636, 128002, 146288, 152684, 173717, 174832, 207613, 237272, 256004, 305368, 347434, 415226, 448007, 474544, 512008, 610736, 694868, 830452, 896014, 1024016, 1216019, 1389736, 1660904, 1792028, 2432038, 2779472, 3321808, 3584056, 4864076, 7168112, 8512133, 9728152, 17024266, 19456304, 34048532, 68097064, 136194128]

約数ペア:

[(1, 136194128), (2, 68097064), (4, 34048532), (7, 19456304), (8, 17024266), (14, 9728152), (16, 8512133), (19, 7168112), (28, 4864076), (38, 3584056), (41, 3321808), (49, 2779472), (56, 2432038), (76, 1792028), (82, 1660904), (98, 1389736), (112, 1216019), (133, 1024016), (152, 896014), (164, 830452), (196, 694868), (223, 610736), (266, 512008), (287, 474544), (304, 448007), (328, 415226), (392, 347434), (446, 305368), (532, 256004), (574, 237272), (656, 207613), (779, 174832), (784, 173717), (892, 152684), (931, 146288), (1064, 128002), (1148, 118636), (1558, 87416), (1561, 87248), (1784, 76342), (1862, 73144), (2009, 67792), (2128, 64001), (2296, 59318), (3116, 43708), (3122, 43624), (3568, 38171), (3724, 36572), (4018, 33896), (4237, 32144), (4592, 29659), (5453, 24976), (6232, 21854), (6244, 21812), (7448, 18286), (8036, 16948), (8474, 16072), (9143, 14896), (10906, 12488), (10927, 12464)]