139720212

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{228301}}^1$

素因数の和:228328

約数の個数: 36

約数和(自身を含む): 373958676

約数和(自身を除く): 234238464

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 228301, 456602, 684903, 913204, 1369806, 2054709, 2739612, 3881117, 4109418, 7762234, 8218836, 11643351, 15524468, 23286702, 34930053, 46573404, 69860106, 139720212]

約数ペア:

[(1, 139720212), (2, 69860106), (3, 46573404), (4, 34930053), (6, 23286702), (9, 15524468), (12, 11643351), (17, 8218836), (18, 7762234), (34, 4109418), (36, 3881117), (51, 2739612), (68, 2054709), (102, 1369806), (153, 913204), (204, 684903), (306, 456602), (612, 228301)]