126148288

素因数分解:

$2^6\times 7^1\times {\mathrm{281581}}^1$

素因数の和:281600

約数の個数: 28

約数和(自身を含む): 286087312

約数和(自身を除く): 159939024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 281581, 563162, 1126324, 1971067, 2252648, 3942134, 4505296, 7884268, 9010592, 15768536, 18021184, 31537072, 63074144, 126148288]

約数ペア:

[(1, 126148288), (2, 63074144), (4, 31537072), (7, 18021184), (8, 15768536), (14, 9010592), (16, 7884268), (28, 4505296), (32, 3942134), (56, 2252648), (64, 1971067), (112, 1126324), (224, 563162), (448, 281581)]