228843008

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{19433}}^1$

素因数の和:19474

約数の個数: 40

約数和(自身を含む): 477143568

約数和(自身を除く): 248300560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 19433, 38866, 77732, 155464, 310928, 446959, 621856, 893918, 1243712, 1787836, 2487424, 3575672, 4974848, 7151344, 9949696, 14302688, 28605376, 57210752, 114421504, 228843008]

約数ペア:

[(1, 228843008), (2, 114421504), (4, 57210752), (8, 28605376), (16, 14302688), (23, 9949696), (32, 7151344), (46, 4974848), (64, 3575672), (92, 2487424), (128, 1787836), (184, 1243712), (256, 893918), (368, 621856), (512, 446959), (736, 310928), (1472, 155464), (2944, 77732), (5888, 38866), (11776, 19433)]