306580492088

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{226760719}}^1$

素因数の和:226760751

約数の個数: 24

約数和(自身を含む): 622458176400

約数和(自身を除く): 315877684312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 226760719, 453521438, 907042876, 1814085752, 2947889347, 5895778694, 11791557388, 23583114776, 38322561511, 76645123022, 153290246044, 306580492088]

約数ペア:

[(1, 306580492088), (2, 153290246044), (4, 76645123022), (8, 38322561511), (13, 23583114776), (26, 11791557388), (52, 5895778694), (104, 2947889347), (169, 1814085752), (338, 907042876), (676, 453521438), (1352, 226760719)]