227769714

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{27689}}^1$

素因数の和:28154

約数の個数: 24

約数和(自身を含む): 494598780

約数和(自身を除く): 266829066

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8226, 27689, 55378, 83067, 166134, 249201, 498402, 12653873, 25307746, 37961619, 75923238, 113884857, 227769714]

約数ペア:

[(1, 227769714), (2, 113884857), (3, 75923238), (6, 37961619), (9, 25307746), (18, 12653873), (457, 498402), (914, 249201), (1371, 166134), (2742, 83067), (4113, 55378), (8226, 27689)]