188021296

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{175393}}^1$

素因数の和:175468

約数の個数: 20

約数和(自身を含む): 369730552

約数和(自身を除く): 181709256

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 175393, 350786, 701572, 1403144, 2806288, 11751331, 23502662, 47005324, 94010648, 188021296]

約数ペア:

[(1, 188021296), (2, 94010648), (4, 47005324), (8, 23502662), (16, 11751331), (67, 2806288), (134, 1403144), (268, 701572), (536, 350786), (1072, 175393)]