269213868

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 252

約数和(自身を含む): 895473040

約数和(自身を除く): 626259172

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, 99, 108, 109, 121, 126, 132, 154, 162, 189, 198, 218, 231, 242, 243, 252, 297, 308, 324, 327, 363, 378, 396, 436, 462, 484, 486, 567, 594, 654, 693, 726, 729, 756, 763, 847, 891, 924, 972, 981, 1089, 1134, 1188, 1199, 1308, 1386, 1452, 1458, 1526, 1694, 1701, 1782, 1962, 2079, 2178, 2268, 2289, 2398, 2541, 2673, 2772, 2916, 2943, 3052, 3267, 3388, 3402, 3564, 3597, 3924, 4158, 4356, 4578, 4796, 5082, 5103, 5346, 5886, 6237, 6534, 6804, 6867, 7194, 7623, 8019, 8316, 8393, 8829, 9156, 9801, 10164, 10206, 10692, 10791, 11772, 12474, 13068, 13189, 13734, 14388, 15246, 16038, 16786, 17658, 18711, 19602, 20412, 20601, 21582, 22869, 24948, 25179, 26378, 26487, 27468, 29403, 30492, 32076, 32373, 33572, 35316, 37422, 39204, 39567, 41202, 43164, 45738, 50358, 52756, 52974, 56133, 58806, 61803, 64746, 68607, 74844, 75537, 79134, 79461, 82404, 88209, 91476, 92323, 97119, 100716, 105948, 112266, 117612, 118701, 123606, 129492, 137214, 151074, 158268, 158922, 176418, 184646, 185409, 194238, 205821, 224532, 226611, 237402, 247212, 274428, 276969, 291357, 302148, 317844, 352836, 356103, 369292, 370818, 388476, 411642, 453222, 474804, 553938, 556227, 582714, 617463, 679833, 712206, 741636, 823284, 830907, 874071, 906444, 1068309, 1107876, 1112454, 1165428, 1234926, 1359666, 1424412, 1661814, 1748142, 2039499, 2136618, 2224908, 2469852, 2492721, 2719332, 3204927, 3323628, 3496284, 4078998, 4273236, 4985442, 6118497, 6409854, 7478163, 8157996, 9614781, 9970884, 12236994, 12819708, 14956326, 19229562, 22434489, 24473988, 29912652, 38459124, 44868978, 67303467, 89737956, 134606934, 269213868]

約数ペア:

[(1, 269213868), (2, 134606934), (3, 89737956), (4, 67303467), (6, 44868978), (7, 38459124), (9, 29912652), (11, 24473988), (12, 22434489), (14, 19229562), (18, 14956326), (21, 12819708), (22, 12236994), (27, 9970884), (28, 9614781), (33, 8157996), (36, 7478163), (42, 6409854), (44, 6118497), (54, 4985442), (63, 4273236), (66, 4078998), (77, 3496284), (81, 3323628), (84, 3204927), (99, 2719332), (108, 2492721), (109, 2469852), (121, 2224908), (126, 2136618), (132, 2039499), (154, 1748142), (162, 1661814), (189, 1424412), (198, 1359666), (218, 1234926), (231, 1165428), (242, 1112454), (243, 1107876), (252, 1068309), (297, 906444), (308, 874071), (324, 830907), (327, 823284), (363, 741636), (378, 712206), (396, 679833), (436, 617463), (462, 582714), (484, 556227), (486, 553938), (567, 474804), (594, 453222), (654, 411642), (693, 388476), (726, 370818), (729, 369292), (756, 356103), (763, 352836), (847, 317844), (891, 302148), (924, 291357), (972, 276969), (981, 274428), (1089, 247212), (1134, 237402), (1188, 226611), (1199, 224532), (1308, 205821), (1386, 194238), (1452, 185409), (1458, 184646), (1526, 176418), (1694, 158922), (1701, 158268), (1782, 151074), (1962, 137214), (2079, 129492), (2178, 123606), (2268, 118701), (2289, 117612), (2398, 112266), (2541, 105948), (2673, 100716), (2772, 97119), (2916, 92323), (2943, 91476), (3052, 88209), (3267, 82404), (3388, 79461), (3402, 79134), (3564, 75537), (3597, 74844), (3924, 68607), (4158, 64746), (4356, 61803), (4578, 58806), (4796, 56133), (5082, 52974), (5103, 52756), (5346, 50358), (5886, 45738), (6237, 43164), (6534, 41202), (6804, 39567), (6867, 39204), (7194, 37422), (7623, 35316), (8019, 33572), (8316, 32373), (8393, 32076), (8829, 30492), (9156, 29403), (9801, 27468), (10164, 26487), (10206, 26378), (10692, 25179), (10791, 24948), (11772, 22869), (12474, 21582), (13068, 20601), (13189, 20412), (13734, 19602), (14388, 18711), (15246, 17658), (16038, 16786)]