209636856

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 690429600

約数和(自身を除く): 480792744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 121, 132, 143, 156, 198, 216, 234, 242, 264, 286, 297, 312, 351, 363, 396, 429, 468, 484, 572, 594, 617, 702, 726, 792, 858, 936, 968, 1089, 1144, 1188, 1234, 1287, 1404, 1452, 1573, 1716, 1851, 2178, 2376, 2468, 2574, 2808, 2904, 3146, 3267, 3432, 3702, 3861, 4356, 4719, 4936, 5148, 5553, 6292, 6534, 6787, 7404, 7722, 8021, 8712, 9438, 10296, 11106, 12584, 13068, 13574, 14157, 14808, 15444, 16042, 16659, 18876, 20361, 22212, 24063, 26136, 27148, 28314, 30888, 32084, 33318, 37752, 40722, 42471, 44424, 48126, 54296, 56628, 61083, 64168, 66636, 72189, 74657, 81444, 84942, 88231, 96252, 113256, 122166, 133272, 144378, 149314, 162888, 169884, 176462, 183249, 192504, 216567, 223971, 244332, 264693, 288756, 298628, 339768, 352924, 366498, 433134, 447942, 488664, 529386, 577512, 597256, 671913, 705848, 732996, 794079, 866268, 895884, 970541, 1058772, 1343826, 1465992, 1588158, 1732536, 1791768, 1941082, 2015739, 2117544, 2382237, 2687652, 2911623, 3176316, 3882164, 4031478, 4764474, 5375304, 5823246, 6352632, 7764328, 8062956, 8734869, 9528948, 11646492, 16125912, 17469738, 19057896, 23292984, 26204607, 34939476, 52409214, 69878952, 104818428, 209636856]

約数ペア:

[(1, 209636856), (2, 104818428), (3, 69878952), (4, 52409214), (6, 34939476), (8, 26204607), (9, 23292984), (11, 19057896), (12, 17469738), (13, 16125912), (18, 11646492), (22, 9528948), (24, 8734869), (26, 8062956), (27, 7764328), (33, 6352632), (36, 5823246), (39, 5375304), (44, 4764474), (52, 4031478), (54, 3882164), (66, 3176316), (72, 2911623), (78, 2687652), (88, 2382237), (99, 2117544), (104, 2015739), (108, 1941082), (117, 1791768), (121, 1732536), (132, 1588158), (143, 1465992), (156, 1343826), (198, 1058772), (216, 970541), (234, 895884), (242, 866268), (264, 794079), (286, 732996), (297, 705848), (312, 671913), (351, 597256), (363, 577512), (396, 529386), (429, 488664), (468, 447942), (484, 433134), (572, 366498), (594, 352924), (617, 339768), (702, 298628), (726, 288756), (792, 264693), (858, 244332), (936, 223971), (968, 216567), (1089, 192504), (1144, 183249), (1188, 176462), (1234, 169884), (1287, 162888), (1404, 149314), (1452, 144378), (1573, 133272), (1716, 122166), (1851, 113256), (2178, 96252), (2376, 88231), (2468, 84942), (2574, 81444), (2808, 74657), (2904, 72189), (3146, 66636), (3267, 64168), (3432, 61083), (3702, 56628), (3861, 54296), (4356, 48126), (4719, 44424), (4936, 42471), (5148, 40722), (5553, 37752), (6292, 33318), (6534, 32084), (6787, 30888), (7404, 28314), (7722, 27148), (8021, 26136), (8712, 24063), (9438, 22212), (10296, 20361), (11106, 18876), (12584, 16659), (13068, 16042), (13574, 15444), (14157, 14808)]