205849602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{39847}}^1$

素因数の和:39903

約数の個数: 48

約数和(自身を含む): 522168192

約数和(自身を除く): 316318590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 39847, 79694, 119541, 239082, 278929, 358623, 557858, 717246, 836787, 1633727, 1673574, 2510361, 3267454, 4901181, 5020722, 9802362, 11436089, 14703543, 22872178, 29407086, 34308267, 68616534, 102924801, 205849602]

約数ペア:

[(1, 205849602), (2, 102924801), (3, 68616534), (6, 34308267), (7, 29407086), (9, 22872178), (14, 14703543), (18, 11436089), (21, 9802362), (41, 5020722), (42, 4901181), (63, 3267454), (82, 2510361), (123, 1673574), (126, 1633727), (246, 836787), (287, 717246), (369, 557858), (574, 358623), (738, 278929), (861, 239082), (1722, 119541), (2583, 79694), (5166, 39847)]