202138924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{4079}}^1$

素因数の和:5049

約数の個数: 24

約数和(自身を含む): 381447360

約数和(自身を除く): 179308436

約数列:

[1, 2, 4, 13, 26, 52, 953, 1906, 3812, 4079, 8158, 12389, 16316, 24778, 49556, 53027, 106054, 212108, 3887287, 7774574, 15549148, 50534731, 101069462, 202138924]

約数ペア:

[(1, 202138924), (2, 101069462), (4, 50534731), (13, 15549148), (26, 7774574), (52, 3887287), (953, 212108), (1906, 106054), (3812, 53027), (4079, 49556), (8158, 24778), (12389, 16316)]