201644312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{5507}}^1$

素因数の和:5735

約数の個数: 32

約数和(自身を含む): 396576000

約数和(自身を除く): 194931688

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 199, 398, 796, 1592, 4577, 5507, 9154, 11014, 18308, 22028, 36616, 44056, 126661, 253322, 506644, 1013288, 1095893, 2191786, 4383572, 8767144, 25205539, 50411078, 100822156, 201644312]

約数ペア:

[(1, 201644312), (2, 100822156), (4, 50411078), (8, 25205539), (23, 8767144), (46, 4383572), (92, 2191786), (184, 1095893), (199, 1013288), (398, 506644), (796, 253322), (1592, 126661), (4577, 44056), (5507, 36616), (9154, 22028), (11014, 18308)]