207057078

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 458686800

約数和(自身を除く): 251629722

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 241, 354, 482, 531, 723, 809, 1062, 1446, 1618, 2169, 2427, 4338, 4854, 7281, 14219, 14562, 28438, 42657, 47731, 85314, 95462, 127971, 143193, 194969, 255942, 286386, 389938, 429579, 584907, 859158, 1169814, 1754721, 3509442, 11503171, 23006342, 34509513, 69019026, 103528539, 207057078]

約数ペア:

[(1, 207057078), (2, 103528539), (3, 69019026), (6, 34509513), (9, 23006342), (18, 11503171), (59, 3509442), (118, 1754721), (177, 1169814), (241, 859158), (354, 584907), (482, 429579), (531, 389938), (723, 286386), (809, 255942), (1062, 194969), (1446, 143193), (1618, 127971), (2169, 95462), (2427, 85314), (4338, 47731), (4854, 42657), (7281, 28438), (14219, 14562)]