194927264

素因数分解:

$2^5\times 7^1\times {\mathrm{870211}}^1$

素因数の和:870228

約数の個数: 24

約数和(自身を含む): 438586848

約数和(自身を除く): 243659584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 870211, 1740422, 3480844, 6091477, 6961688, 12182954, 13923376, 24365908, 27846752, 48731816, 97463632, 194927264]

約数ペア:

[(1, 194927264), (2, 97463632), (4, 48731816), (7, 27846752), (8, 24365908), (14, 13923376), (16, 12182954), (28, 6961688), (32, 6091477), (56, 3480844), (112, 1740422), (224, 870211)]