16247952

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{199}}^1$

素因数の和:232

約数の個数: 140

約数和(自身を含む): 54212800

約数和(自身を除く): 37964848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 199, 216, 243, 252, 324, 336, 378, 398, 432, 486, 504, 567, 597, 648, 729, 756, 796, 972, 1008, 1134, 1194, 1296, 1393, 1458, 1512, 1592, 1701, 1791, 1944, 2268, 2388, 2786, 2916, 3024, 3184, 3402, 3582, 3888, 4179, 4536, 4776, 5103, 5373, 5572, 5832, 6804, 7164, 8358, 9072, 9552, 10206, 10746, 11144, 11664, 12537, 13608, 14328, 16119, 16716, 20412, 21492, 22288, 25074, 27216, 28656, 32238, 33432, 37611, 40824, 42984, 48357, 50148, 64476, 66864, 75222, 81648, 85968, 96714, 100296, 112833, 128952, 145071, 150444, 193428, 200592, 225666, 257904, 290142, 300888, 338499, 386856, 451332, 580284, 601776, 676998, 773712, 902664, 1015497, 1160568, 1353996, 1805328, 2030994, 2321136, 2707992, 4061988, 5415984, 8123976, 16247952]

約数ペア:

[(1, 16247952), (2, 8123976), (3, 5415984), (4, 4061988), (6, 2707992), (7, 2321136), (8, 2030994), (9, 1805328), (12, 1353996), (14, 1160568), (16, 1015497), (18, 902664), (21, 773712), (24, 676998), (27, 601776), (28, 580284), (36, 451332), (42, 386856), (48, 338499), (54, 300888), (56, 290142), (63, 257904), (72, 225666), (81, 200592), (84, 193428), (108, 150444), (112, 145071), (126, 128952), (144, 112833), (162, 100296), (168, 96714), (189, 85968), (199, 81648), (216, 75222), (243, 66864), (252, 64476), (324, 50148), (336, 48357), (378, 42984), (398, 40824), (432, 37611), (486, 33432), (504, 32238), (567, 28656), (597, 27216), (648, 25074), (729, 22288), (756, 21492), (796, 20412), (972, 16716), (1008, 16119), (1134, 14328), (1194, 13608), (1296, 12537), (1393, 11664), (1458, 11144), (1512, 10746), (1592, 10206), (1701, 9552), (1791, 9072), (1944, 8358), (2268, 7164), (2388, 6804), (2786, 5832), (2916, 5572), (3024, 5373), (3184, 5103), (3402, 4776), (3582, 4536), (3888, 4179)]