190550736

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 548402400

約数和(自身を除く): 357851664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 107, 144, 149, 166, 214, 249, 298, 321, 332, 428, 447, 498, 596, 642, 664, 747, 856, 894, 963, 996, 1192, 1284, 1328, 1341, 1494, 1712, 1788, 1926, 1992, 2384, 2568, 2682, 2988, 3576, 3852, 3984, 5136, 5364, 5976, 7152, 7704, 8881, 10728, 11952, 12367, 15408, 15943, 17762, 21456, 24734, 26643, 31886, 35524, 37101, 47829, 49468, 53286, 63772, 71048, 74202, 79929, 95658, 98936, 106572, 111303, 127544, 142096, 143487, 148404, 159858, 191316, 197872, 213144, 222606, 255088, 286974, 296808, 319716, 382632, 426288, 445212, 573948, 593616, 639432, 765264, 890424, 1147896, 1278864, 1323269, 1780848, 2295792, 2646538, 3969807, 5293076, 7939614, 10586152, 11909421, 15879228, 21172304, 23818842, 31758456, 47637684, 63516912, 95275368, 190550736]

約数ペア:

[(1, 190550736), (2, 95275368), (3, 63516912), (4, 47637684), (6, 31758456), (8, 23818842), (9, 21172304), (12, 15879228), (16, 11909421), (18, 10586152), (24, 7939614), (36, 5293076), (48, 3969807), (72, 2646538), (83, 2295792), (107, 1780848), (144, 1323269), (149, 1278864), (166, 1147896), (214, 890424), (249, 765264), (298, 639432), (321, 593616), (332, 573948), (428, 445212), (447, 426288), (498, 382632), (596, 319716), (642, 296808), (664, 286974), (747, 255088), (856, 222606), (894, 213144), (963, 197872), (996, 191316), (1192, 159858), (1284, 148404), (1328, 143487), (1341, 142096), (1494, 127544), (1712, 111303), (1788, 106572), (1926, 98936), (1992, 95658), (2384, 79929), (2568, 74202), (2682, 71048), (2988, 63772), (3576, 53286), (3852, 49468), (3984, 47829), (5136, 37101), (5364, 35524), (5976, 31886), (7152, 26643), (7704, 24734), (8881, 21456), (10728, 17762), (11952, 15943), (12367, 15408)]