139313892

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 332724672

約数和(自身を除く): 193410780

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 317, 318, 634, 636, 691, 951, 1268, 1382, 1902, 2073, 2764, 3804, 4146, 8292, 16801, 33602, 36623, 50403, 67204, 73246, 100806, 109869, 146492, 201612, 219047, 219738, 438094, 439476, 657141, 876188, 1314282, 2628564, 11609491, 23218982, 34828473, 46437964, 69656946, 139313892]

約数ペア:

[(1, 139313892), (2, 69656946), (3, 46437964), (4, 34828473), (6, 23218982), (12, 11609491), (53, 2628564), (106, 1314282), (159, 876188), (212, 657141), (317, 439476), (318, 438094), (634, 219738), (636, 219047), (691, 201612), (951, 146492), (1268, 109869), (1382, 100806), (1902, 73246), (2073, 67204), (2764, 50403), (3804, 36623), (4146, 33602), (8292, 16801)]