199572948

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{75941}}^1$

素因数の和:76024

約数の個数: 36

約数和(自身を含む): 511393428

約数和(自身を除く): 311820480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 75941, 151882, 227823, 303764, 455646, 683469, 911292, 1366938, 2733876, 5543693, 11087386, 16631079, 22174772, 33262158, 49893237, 66524316, 99786474, 199572948]

約数ペア:

[(1, 199572948), (2, 99786474), (3, 66524316), (4, 49893237), (6, 33262158), (9, 22174772), (12, 16631079), (18, 11087386), (36, 5543693), (73, 2733876), (146, 1366938), (219, 911292), (292, 683469), (438, 455646), (657, 303764), (876, 227823), (1314, 151882), (2628, 75941)]