189209664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 168

約数和(自身を含む): 625742208

約数和(自身を除く): 436532544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 167, 168, 192, 224, 252, 281, 288, 334, 336, 448, 501, 504, 562, 576, 668, 672, 843, 1002, 1008, 1124, 1169, 1336, 1344, 1503, 1686, 1967, 2004, 2016, 2248, 2338, 2529, 2672, 3006, 3372, 3507, 3934, 4008, 4032, 4496, 4676, 5058, 5344, 5901, 6012, 6744, 7014, 7868, 8016, 8992, 9352, 10116, 10521, 10688, 11802, 12024, 13488, 14028, 15736, 16032, 17703, 17984, 18704, 20232, 21042, 23604, 24048, 26976, 28056, 31472, 32064, 35406, 37408, 40464, 42084, 46927, 47208, 48096, 53952, 56112, 62944, 70812, 74816, 80928, 84168, 93854, 94416, 96192, 112224, 125888, 140781, 141624, 161856, 168336, 187708, 188832, 224448, 281562, 283248, 328489, 336672, 375416, 377664, 422343, 563124, 566496, 656978, 673344, 750832, 844686, 985467, 1126248, 1132992, 1313956, 1501664, 1689372, 1970934, 2252496, 2627912, 2956401, 3003328, 3378744, 3941868, 4504992, 5255824, 5912802, 6757488, 7883736, 9009984, 10511648, 11825604, 13514976, 15767472, 21023296, 23651208, 27029952, 31534944, 47302416, 63069888, 94604832, 189209664]

約数ペア:

[(1, 189209664), (2, 94604832), (3, 63069888), (4, 47302416), (6, 31534944), (7, 27029952), (8, 23651208), (9, 21023296), (12, 15767472), (14, 13514976), (16, 11825604), (18, 10511648), (21, 9009984), (24, 7883736), (28, 6757488), (32, 5912802), (36, 5255824), (42, 4504992), (48, 3941868), (56, 3378744), (63, 3003328), (64, 2956401), (72, 2627912), (84, 2252496), (96, 1970934), (112, 1689372), (126, 1501664), (144, 1313956), (167, 1132992), (168, 1126248), (192, 985467), (224, 844686), (252, 750832), (281, 673344), (288, 656978), (334, 566496), (336, 563124), (448, 422343), (501, 377664), (504, 375416), (562, 336672), (576, 328489), (668, 283248), (672, 281562), (843, 224448), (1002, 188832), (1008, 187708), (1124, 168336), (1169, 161856), (1336, 141624), (1344, 140781), (1503, 125888), (1686, 112224), (1967, 96192), (2004, 94416), (2016, 93854), (2248, 84168), (2338, 80928), (2529, 74816), (2672, 70812), (3006, 62944), (3372, 56112), (3507, 53952), (3934, 48096), (4008, 47208), (4032, 46927), (4496, 42084), (4676, 40464), (5058, 37408), (5344, 35406), (5901, 32064), (6012, 31472), (6744, 28056), (7014, 26976), (7868, 24048), (8016, 23604), (8992, 21042), (9352, 20232), (10116, 18704), (10521, 17984), (10688, 17703), (11802, 16032), (12024, 15736), (13488, 14028)]