103400864

素因数分解:

$2^5\times 7^1\times {\mathrm{463}}^1\times {\mathrm{997}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 233388288

約数和(自身を除く): 129987424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 463, 926, 997, 1852, 1994, 3241, 3704, 3988, 6482, 6979, 7408, 7976, 12964, 13958, 14816, 15952, 25928, 27916, 31904, 51856, 55832, 103712, 111664, 223328, 461611, 923222, 1846444, 3231277, 3692888, 6462554, 7385776, 12925108, 14771552, 25850216, 51700432, 103400864]

約数ペア:

[(1, 103400864), (2, 51700432), (4, 25850216), (7, 14771552), (8, 12925108), (14, 7385776), (16, 6462554), (28, 3692888), (32, 3231277), (56, 1846444), (112, 923222), (224, 461611), (463, 223328), (926, 111664), (997, 103712), (1852, 55832), (1994, 51856), (3241, 31904), (3704, 27916), (3988, 25928), (6482, 15952), (6979, 14816), (7408, 13958), (7976, 12964)]