201326235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{2333}}^1$

素因数の和:2875

約数の個数: 32

約数和(自身を含む): 352228608

約数和(自身を除く): 150902373

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 523, 1569, 2333, 2615, 5753, 6999, 7845, 11665, 17259, 25663, 28765, 34995, 76989, 86295, 128315, 384945, 1220159, 3660477, 6100795, 13421749, 18302385, 40265247, 67108745, 201326235]

約数ペア:

[(1, 201326235), (3, 67108745), (5, 40265247), (11, 18302385), (15, 13421749), (33, 6100795), (55, 3660477), (165, 1220159), (523, 384945), (1569, 128315), (2333, 86295), (2615, 76989), (5753, 34995), (6999, 28765), (7845, 25663), (11665, 17259)]