239575644

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 252

約数和(自身を含む): 797785072

約数和(自身を除く): 558209428

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 97, 99, 108, 121, 126, 132, 154, 162, 189, 194, 198, 231, 242, 243, 252, 291, 297, 308, 324, 363, 378, 388, 396, 462, 484, 486, 567, 582, 594, 679, 693, 726, 729, 756, 847, 873, 891, 924, 972, 1067, 1089, 1134, 1164, 1188, 1358, 1386, 1452, 1458, 1694, 1701, 1746, 1782, 2037, 2079, 2134, 2178, 2268, 2541, 2619, 2673, 2716, 2772, 2916, 3201, 3267, 3388, 3402, 3492, 3564, 4074, 4158, 4268, 4356, 5082, 5103, 5238, 5346, 6111, 6237, 6402, 6534, 6804, 7469, 7623, 7857, 8019, 8148, 8316, 9603, 9801, 10164, 10206, 10476, 10692, 11737, 12222, 12474, 12804, 13068, 14938, 15246, 15714, 16038, 18333, 18711, 19206, 19602, 20412, 22407, 22869, 23474, 23571, 24444, 24948, 28809, 29403, 29876, 30492, 31428, 32076, 35211, 36666, 37422, 38412, 39204, 44814, 45738, 46948, 47142, 54999, 56133, 57618, 58806, 67221, 68607, 70422, 70713, 73332, 74844, 82159, 86427, 88209, 89628, 91476, 94284, 105633, 109998, 112266, 115236, 117612, 134442, 137214, 140844, 141426, 164318, 164997, 172854, 176418, 201663, 205821, 211266, 219996, 224532, 246477, 259281, 268884, 274428, 282852, 316899, 328636, 329994, 345708, 352836, 403326, 411642, 422532, 492954, 494991, 518562, 604989, 617463, 633798, 659988, 739431, 777843, 806652, 823284, 950697, 985908, 989982, 1037124, 1209978, 1234926, 1267596, 1478862, 1555686, 1814967, 1901394, 1979964, 2218293, 2419956, 2469852, 2852091, 2957724, 3111372, 3629934, 3802788, 4436586, 5444901, 5704182, 6654879, 7259868, 8556273, 8873172, 10889802, 11408364, 13309758, 17112546, 19964637, 21779604, 26619516, 34225092, 39929274, 59893911, 79858548, 119787822, 239575644]

約数ペア:

[(1, 239575644), (2, 119787822), (3, 79858548), (4, 59893911), (6, 39929274), (7, 34225092), (9, 26619516), (11, 21779604), (12, 19964637), (14, 17112546), (18, 13309758), (21, 11408364), (22, 10889802), (27, 8873172), (28, 8556273), (33, 7259868), (36, 6654879), (42, 5704182), (44, 5444901), (54, 4436586), (63, 3802788), (66, 3629934), (77, 3111372), (81, 2957724), (84, 2852091), (97, 2469852), (99, 2419956), (108, 2218293), (121, 1979964), (126, 1901394), (132, 1814967), (154, 1555686), (162, 1478862), (189, 1267596), (194, 1234926), (198, 1209978), (231, 1037124), (242, 989982), (243, 985908), (252, 950697), (291, 823284), (297, 806652), (308, 777843), (324, 739431), (363, 659988), (378, 633798), (388, 617463), (396, 604989), (462, 518562), (484, 494991), (486, 492954), (567, 422532), (582, 411642), (594, 403326), (679, 352836), (693, 345708), (726, 329994), (729, 328636), (756, 316899), (847, 282852), (873, 274428), (891, 268884), (924, 259281), (972, 246477), (1067, 224532), (1089, 219996), (1134, 211266), (1164, 205821), (1188, 201663), (1358, 176418), (1386, 172854), (1452, 164997), (1458, 164318), (1694, 141426), (1701, 140844), (1746, 137214), (1782, 134442), (2037, 117612), (2079, 115236), (2134, 112266), (2178, 109998), (2268, 105633), (2541, 94284), (2619, 91476), (2673, 89628), (2716, 88209), (2772, 86427), (2916, 82159), (3201, 74844), (3267, 73332), (3388, 70713), (3402, 70422), (3492, 68607), (3564, 67221), (4074, 58806), (4158, 57618), (4268, 56133), (4356, 54999), (5082, 47142), (5103, 46948), (5238, 45738), (5346, 44814), (6111, 39204), (6237, 38412), (6402, 37422), (6534, 36666), (6804, 35211), (7469, 32076), (7623, 31428), (7857, 30492), (8019, 29876), (8148, 29403), (8316, 28809), (9603, 24948), (9801, 24444), (10164, 23571), (10206, 23474), (10476, 22869), (10692, 22407), (11737, 20412), (12222, 19602), (12474, 19206), (12804, 18711), (13068, 18333), (14938, 16038), (15246, 15714)]