202968486

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{230123}}^1$

素因数の和:230145

約数の個数: 36

約数和(自身を含む): 511565652

約数和(自身を除く): 308597166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 230123, 460246, 690369, 1380738, 1610861, 2071107, 3221722, 4142214, 4832583, 9665166, 11276027, 14497749, 22552054, 28995498, 33828081, 67656162, 101484243, 202968486]

約数ペア:

[(1, 202968486), (2, 101484243), (3, 67656162), (6, 33828081), (7, 28995498), (9, 22552054), (14, 14497749), (18, 11276027), (21, 9665166), (42, 4832583), (49, 4142214), (63, 3221722), (98, 2071107), (126, 1610861), (147, 1380738), (294, 690369), (441, 460246), (882, 230123)]