131204896

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{132263}}^1$

素因数の和:132304

約数の個数: 24

約数和(自身を含む): 266644224

約数和(自身を除く): 135439328

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 132263, 264526, 529052, 1058104, 2116208, 4100153, 4232416, 8200306, 16400612, 32801224, 65602448, 131204896]

約数ペア:

[(1, 131204896), (2, 65602448), (4, 32801224), (8, 16400612), (16, 8200306), (31, 4232416), (32, 4100153), (62, 2116208), (124, 1058104), (248, 529052), (496, 264526), (992, 132263)]