303879078

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{647}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 668697120

約数和(自身を除く): 364818042

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 269, 291, 538, 582, 647, 807, 873, 1294, 1614, 1746, 1941, 2421, 3882, 4842, 5823, 11646, 26093, 52186, 62759, 78279, 125518, 156558, 174043, 188277, 234837, 348086, 376554, 469674, 522129, 564831, 1044258, 1129662, 1566387, 3132774, 16882171, 33764342, 50646513, 101293026, 151939539, 303879078]

約数ペア:

[(1, 303879078), (2, 151939539), (3, 101293026), (6, 50646513), (9, 33764342), (18, 16882171), (97, 3132774), (194, 1566387), (269, 1129662), (291, 1044258), (538, 564831), (582, 522129), (647, 469674), (807, 376554), (873, 348086), (1294, 234837), (1614, 188277), (1746, 174043), (1941, 156558), (2421, 125518), (3882, 78279), (4842, 62759), (5823, 52186), (11646, 26093)]