127199328

素因数分解:

$2^5\times 3^1\times {\mathrm{331}}^1\times {\mathrm{4003}}^1$

素因数の和:4347

約数の個数: 48

約数和(自身を含む): 334990656

約数和(自身を除く): 207791328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 331, 662, 993, 1324, 1986, 2648, 3972, 4003, 5296, 7944, 8006, 10592, 12009, 15888, 16012, 24018, 31776, 32024, 48036, 64048, 96072, 128096, 192144, 384288, 1324993, 2649986, 3974979, 5299972, 7949958, 10599944, 15899916, 21199888, 31799832, 42399776, 63599664, 127199328]

約数ペア:

[(1, 127199328), (2, 63599664), (3, 42399776), (4, 31799832), (6, 21199888), (8, 15899916), (12, 10599944), (16, 7949958), (24, 5299972), (32, 3974979), (48, 2649986), (96, 1324993), (331, 384288), (662, 192144), (993, 128096), (1324, 96072), (1986, 64048), (2648, 48036), (3972, 32024), (4003, 31776), (5296, 24018), (7944, 16012), (8006, 15888), (10592, 12009)]