221427008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{314527}}^1$

素因数の和:314550

約数の個数: 28

約数和(自身を含む): 479340672

約数和(自身を除く): 257913664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 314527, 629054, 1258108, 2516216, 3459797, 5032432, 6919594, 10064864, 13839188, 20129728, 27678376, 55356752, 110713504, 221427008]

約数ペア:

[(1, 221427008), (2, 110713504), (4, 55356752), (8, 27678376), (11, 20129728), (16, 13839188), (22, 10064864), (32, 6919594), (44, 5032432), (64, 3459797), (88, 2516216), (176, 1258108), (352, 629054), (704, 314527)]