129008208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1949}}^1$

素因数の和:2164

約数の個数: 80

約数和(自身を含む): 383011200

約数和(自身を除く): 254002992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 1949, 2364, 2758, 3152, 3898, 4137, 4728, 5516, 5847, 7796, 8274, 9456, 11032, 11694, 13643, 15592, 16548, 22064, 23388, 27286, 31184, 33096, 40929, 46776, 54572, 66192, 81858, 93552, 109144, 163716, 218288, 327432, 383953, 654864, 767906, 1151859, 1535812, 2303718, 2687671, 3071624, 4607436, 5375342, 6143248, 8063013, 9214872, 10750684, 16126026, 18429744, 21501368, 32252052, 43002736, 64504104, 129008208]

約数ペア:

[(1, 129008208), (2, 64504104), (3, 43002736), (4, 32252052), (6, 21501368), (7, 18429744), (8, 16126026), (12, 10750684), (14, 9214872), (16, 8063013), (21, 6143248), (24, 5375342), (28, 4607436), (42, 3071624), (48, 2687671), (56, 2303718), (84, 1535812), (112, 1151859), (168, 767906), (197, 654864), (336, 383953), (394, 327432), (591, 218288), (788, 163716), (1182, 109144), (1379, 93552), (1576, 81858), (1949, 66192), (2364, 54572), (2758, 46776), (3152, 40929), (3898, 33096), (4137, 31184), (4728, 27286), (5516, 23388), (5847, 22064), (7796, 16548), (8274, 15592), (9456, 13643), (11032, 11694)]