200407284

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 678142080

約数和(自身を除く): 477734796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 29, 33, 36, 42, 44, 54, 58, 63, 66, 77, 81, 84, 87, 99, 108, 116, 126, 132, 154, 162, 174, 189, 198, 203, 231, 252, 261, 277, 297, 308, 319, 324, 348, 378, 396, 406, 462, 522, 554, 567, 594, 609, 638, 693, 756, 783, 812, 831, 891, 924, 957, 1044, 1108, 1134, 1188, 1218, 1276, 1386, 1566, 1662, 1782, 1827, 1914, 1939, 2079, 2233, 2268, 2349, 2436, 2493, 2772, 2871, 3047, 3132, 3324, 3564, 3654, 3828, 3878, 4158, 4466, 4698, 4986, 5481, 5742, 5817, 6094, 6237, 6699, 7308, 7479, 7756, 8033, 8316, 8613, 8932, 9141, 9396, 9972, 10962, 11484, 11634, 12188, 12474, 13398, 14958, 16066, 16443, 17226, 17451, 18282, 20097, 21329, 21924, 22437, 23268, 24099, 24948, 25839, 26796, 27423, 29916, 32132, 32886, 34452, 34902, 36564, 40194, 42658, 44874, 48198, 51678, 52353, 54846, 56231, 60291, 63987, 65772, 69804, 72297, 80388, 82269, 85316, 88363, 89748, 96396, 103356, 104706, 109692, 112462, 120582, 127974, 144594, 157059, 164538, 168693, 176726, 180873, 191961, 209412, 216891, 224924, 241164, 246807, 255948, 265089, 289188, 314118, 329076, 337386, 353452, 361746, 383922, 433782, 493614, 506079, 530178, 575883, 618541, 628236, 650673, 674772, 723492, 767844, 795267, 867564, 987228, 1012158, 1060356, 1151766, 1237082, 1301346, 1518237, 1590534, 1727649, 1855623, 2024316, 2303532, 2385801, 2474164, 2602692, 3036474, 3181068, 3455298, 3711246, 4554711, 4771602, 5566869, 6072948, 6910596, 7157403, 7422492, 9109422, 9543204, 11133738, 14314806, 16700607, 18218844, 22267476, 28629612, 33401214, 50101821, 66802428, 100203642, 200407284]

約数ペア:

[(1, 200407284), (2, 100203642), (3, 66802428), (4, 50101821), (6, 33401214), (7, 28629612), (9, 22267476), (11, 18218844), (12, 16700607), (14, 14314806), (18, 11133738), (21, 9543204), (22, 9109422), (27, 7422492), (28, 7157403), (29, 6910596), (33, 6072948), (36, 5566869), (42, 4771602), (44, 4554711), (54, 3711246), (58, 3455298), (63, 3181068), (66, 3036474), (77, 2602692), (81, 2474164), (84, 2385801), (87, 2303532), (99, 2024316), (108, 1855623), (116, 1727649), (126, 1590534), (132, 1518237), (154, 1301346), (162, 1237082), (174, 1151766), (189, 1060356), (198, 1012158), (203, 987228), (231, 867564), (252, 795267), (261, 767844), (277, 723492), (297, 674772), (308, 650673), (319, 628236), (324, 618541), (348, 575883), (378, 530178), (396, 506079), (406, 493614), (462, 433782), (522, 383922), (554, 361746), (567, 353452), (594, 337386), (609, 329076), (638, 314118), (693, 289188), (756, 265089), (783, 255948), (812, 246807), (831, 241164), (891, 224924), (924, 216891), (957, 209412), (1044, 191961), (1108, 180873), (1134, 176726), (1188, 168693), (1218, 164538), (1276, 157059), (1386, 144594), (1566, 127974), (1662, 120582), (1782, 112462), (1827, 109692), (1914, 104706), (1939, 103356), (2079, 96396), (2233, 89748), (2268, 88363), (2349, 85316), (2436, 82269), (2493, 80388), (2772, 72297), (2871, 69804), (3047, 65772), (3132, 63987), (3324, 60291), (3564, 56231), (3654, 54846), (3828, 52353), (3878, 51678), (4158, 48198), (4466, 44874), (4698, 42658), (4986, 40194), (5481, 36564), (5742, 34902), (5817, 34452), (6094, 32886), (6237, 32132), (6699, 29916), (7308, 27423), (7479, 26796), (7756, 25839), (8033, 24948), (8316, 24099), (8613, 23268), (8932, 22437), (9141, 21924), (9396, 21329), (9972, 20097), (10962, 18282), (11484, 17451), (11634, 17226), (12188, 16443), (12474, 16066), (13398, 14958)]