206596215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34519}}^1$

素因数の和:34556

約数の個数: 48

約数和(自身を含む): 430809600

約数和(自身を除く): 224213385

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 34519, 103557, 172595, 241633, 310671, 517785, 655861, 724899, 1208165, 1553355, 1967583, 2174697, 3279305, 3624495, 4591027, 5902749, 9837915, 10873485, 13773081, 22955135, 29513745, 41319243, 68865405, 206596215]

約数ペア:

[(1, 206596215), (3, 68865405), (5, 41319243), (7, 29513745), (9, 22955135), (15, 13773081), (19, 10873485), (21, 9837915), (35, 5902749), (45, 4591027), (57, 3624495), (63, 3279305), (95, 2174697), (105, 1967583), (133, 1553355), (171, 1208165), (285, 724899), (315, 655861), (399, 517785), (665, 310671), (855, 241633), (1197, 172595), (1995, 103557), (5985, 34519)]