207847812

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{353}}^2$

素因数の和:852

約数の個数: 36

約数和(自身を含む): 489854960

約数和(自身を除く): 282007148

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 353, 417, 556, 706, 834, 1059, 1412, 1668, 2118, 4236, 49067, 98134, 124609, 147201, 196268, 249218, 294402, 373827, 498436, 588804, 747654, 1495308, 17320651, 34641302, 51961953, 69282604, 103923906, 207847812]

約数ペア:

[(1, 207847812), (2, 103923906), (3, 69282604), (4, 51961953), (6, 34641302), (12, 17320651), (139, 1495308), (278, 747654), (353, 588804), (417, 498436), (556, 373827), (706, 294402), (834, 249218), (1059, 196268), (1412, 147201), (1668, 124609), (2118, 98134), (4236, 49067)]