210627216

素因数分解:

$2^4\times 3^4\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:842

約数の個数: 100

約数和(自身を含む): 612703344

約数和(自身を除く): 402076128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 331, 432, 491, 648, 662, 982, 993, 1296, 1324, 1473, 1964, 1986, 2648, 2946, 2979, 3928, 3972, 4419, 5296, 5892, 5958, 7856, 7944, 8838, 8937, 11784, 11916, 13257, 15888, 17676, 17874, 23568, 23832, 26514, 26811, 35352, 35748, 39771, 47664, 53028, 53622, 70704, 71496, 79542, 106056, 107244, 142992, 159084, 162521, 212112, 214488, 318168, 325042, 428976, 487563, 636336, 650084, 975126, 1300168, 1462689, 1950252, 2600336, 2925378, 3900504, 4388067, 5850756, 7801008, 8776134, 11701512, 13164201, 17552268, 23403024, 26328402, 35104536, 52656804, 70209072, 105313608, 210627216]

約数ペア:

[(1, 210627216), (2, 105313608), (3, 70209072), (4, 52656804), (6, 35104536), (8, 26328402), (9, 23403024), (12, 17552268), (16, 13164201), (18, 11701512), (24, 8776134), (27, 7801008), (36, 5850756), (48, 4388067), (54, 3900504), (72, 2925378), (81, 2600336), (108, 1950252), (144, 1462689), (162, 1300168), (216, 975126), (324, 650084), (331, 636336), (432, 487563), (491, 428976), (648, 325042), (662, 318168), (982, 214488), (993, 212112), (1296, 162521), (1324, 159084), (1473, 142992), (1964, 107244), (1986, 106056), (2648, 79542), (2946, 71496), (2979, 70704), (3928, 53622), (3972, 53028), (4419, 47664), (5296, 39771), (5892, 35748), (5958, 35352), (7856, 26811), (7944, 26514), (8838, 23832), (8937, 23568), (11784, 17874), (11916, 17676), (13257, 15888)]