191645188

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{96401}}^1$

素因数の和:96483

約数の個数: 24

約数和(自身を含む): 388692864

約数和(自身を除く): 197047676

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 96401, 192802, 385604, 674807, 1349614, 2699228, 6844471, 13688942, 27377884, 47911297, 95822594, 191645188]

約数ペア:

[(1, 191645188), (2, 95822594), (4, 47911297), (7, 27377884), (14, 13688942), (28, 6844471), (71, 2699228), (142, 1349614), (284, 674807), (497, 385604), (994, 192802), (1988, 96401)]