217033992

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 715478400

約数和(自身を除く): 498444408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 81, 82, 84, 108, 123, 126, 162, 164, 168, 189, 216, 243, 246, 252, 287, 324, 328, 369, 378, 389, 486, 492, 504, 567, 574, 648, 738, 756, 778, 861, 972, 984, 1107, 1134, 1148, 1167, 1476, 1512, 1556, 1701, 1722, 1944, 2214, 2268, 2296, 2334, 2583, 2723, 2952, 3112, 3321, 3402, 3444, 3501, 4428, 4536, 4668, 5166, 5446, 6642, 6804, 6888, 7002, 7749, 8169, 8856, 9336, 9963, 10332, 10503, 10892, 13284, 13608, 14004, 15498, 15949, 16338, 19926, 20664, 21006, 21784, 23247, 24507, 26568, 28008, 30996, 31509, 31898, 32676, 39852, 42012, 46494, 47847, 49014, 61992, 63018, 63796, 65352, 69741, 73521, 79704, 84024, 92988, 94527, 95694, 98028, 111643, 126036, 127592, 139482, 143541, 147042, 185976, 189054, 191388, 196056, 220563, 223286, 252072, 278964, 287082, 294084, 334929, 378108, 382776, 430623, 441126, 446572, 557928, 574164, 588168, 661689, 669858, 756216, 861246, 882252, 893144, 1004787, 1148328, 1291869, 1323378, 1339716, 1722492, 1764504, 2009574, 2583738, 2646756, 2679432, 3014361, 3444984, 3875607, 4019148, 5167476, 5293512, 6028722, 7751214, 8038296, 9043083, 10334952, 12057444, 15502428, 18086166, 24114888, 27129249, 31004856, 36172332, 54258498, 72344664, 108516996, 217033992]

約数ペア:

[(1, 217033992), (2, 108516996), (3, 72344664), (4, 54258498), (6, 36172332), (7, 31004856), (8, 27129249), (9, 24114888), (12, 18086166), (14, 15502428), (18, 12057444), (21, 10334952), (24, 9043083), (27, 8038296), (28, 7751214), (36, 6028722), (41, 5293512), (42, 5167476), (54, 4019148), (56, 3875607), (63, 3444984), (72, 3014361), (81, 2679432), (82, 2646756), (84, 2583738), (108, 2009574), (123, 1764504), (126, 1722492), (162, 1339716), (164, 1323378), (168, 1291869), (189, 1148328), (216, 1004787), (243, 893144), (246, 882252), (252, 861246), (287, 756216), (324, 669858), (328, 661689), (369, 588168), (378, 574164), (389, 557928), (486, 446572), (492, 441126), (504, 430623), (567, 382776), (574, 378108), (648, 334929), (738, 294084), (756, 287082), (778, 278964), (861, 252072), (972, 223286), (984, 220563), (1107, 196056), (1134, 191388), (1148, 189054), (1167, 185976), (1476, 147042), (1512, 143541), (1556, 139482), (1701, 127592), (1722, 126036), (1944, 111643), (2214, 98028), (2268, 95694), (2296, 94527), (2334, 92988), (2583, 84024), (2723, 79704), (2952, 73521), (3112, 69741), (3321, 65352), (3402, 63796), (3444, 63018), (3501, 61992), (4428, 49014), (4536, 47847), (4668, 46494), (5166, 42012), (5446, 39852), (6642, 32676), (6804, 31898), (6888, 31509), (7002, 30996), (7749, 28008), (8169, 26568), (8856, 24507), (9336, 23247), (9963, 21784), (10332, 21006), (10503, 20664), (10892, 19926), (13284, 16338), (13608, 15949), (14004, 15498)]