289938999746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{266023}}^1$

素因数の和:266606

約数の個数: 32

約数和(自身を含む): 479915808768

約数和(自身を除く): 189976809022

約数列:

[1, 2, 11, 22, 107, 214, 463, 926, 1177, 2354, 5093, 10186, 49541, 99082, 266023, 532046, 544951, 1089902, 2926253, 5852506, 28464461, 56928922, 123168649, 246337298, 313109071, 626218142, 1354855139, 2709710278, 13179045443, 26358090886, 144969499873, 289938999746]

約数ペア:

[(1, 289938999746), (2, 144969499873), (11, 26358090886), (22, 13179045443), (107, 2709710278), (214, 1354855139), (463, 626218142), (926, 313109071), (1177, 246337298), (2354, 123168649), (5093, 56928922), (10186, 28464461), (49541, 5852506), (99082, 2926253), (266023, 1089902), (532046, 544951)]