199932984

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{38039}}^1$

素因数の和:38124

約数の個数: 48

約数和(自身を含む): 548917200

約数和(自身を除く): 348984216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 38039, 76078, 114117, 152156, 228234, 304312, 342351, 456468, 684702, 912936, 1369404, 2738808, 2776847, 5553694, 8330541, 11107388, 16661082, 22214776, 24991623, 33322164, 49983246, 66644328, 99966492, 199932984]

約数ペア:

[(1, 199932984), (2, 99966492), (3, 66644328), (4, 49983246), (6, 33322164), (8, 24991623), (9, 22214776), (12, 16661082), (18, 11107388), (24, 8330541), (36, 5553694), (72, 2776847), (73, 2738808), (146, 1369404), (219, 912936), (292, 684702), (438, 456468), (584, 342351), (657, 304312), (876, 228234), (1314, 152156), (1752, 114117), (2628, 76078), (5256, 38039)]