117451264

素因数分解:

$2^9\times 7^1\times {\mathrm{32771}}^1$

素因数の和:32796

約数の個数: 40

約数和(自身を含む): 268206048

約数和(自身を除く): 150754784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 32771, 65542, 131084, 229397, 262168, 458794, 524336, 917588, 1048672, 1835176, 2097344, 3670352, 4194688, 7340704, 8389376, 14681408, 16778752, 29362816, 58725632, 117451264]

約数ペア:

[(1, 117451264), (2, 58725632), (4, 29362816), (7, 16778752), (8, 14681408), (14, 8389376), (16, 7340704), (28, 4194688), (32, 3670352), (56, 2097344), (64, 1835176), (112, 1048672), (128, 917588), (224, 524336), (256, 458794), (448, 262168), (512, 229397), (896, 131084), (1792, 65542), (3584, 32771)]