260090094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 591194880

約数和(自身を除く): 331104786

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 73, 74, 111, 146, 219, 222, 407, 438, 803, 814, 1221, 1459, 1606, 2409, 2442, 2701, 2918, 4377, 4818, 5402, 8103, 8754, 16049, 16206, 29711, 32098, 48147, 53983, 59422, 89133, 96294, 106507, 107966, 161949, 178266, 213014, 319521, 323898, 593813, 639042, 1171577, 1187626, 1781439, 2343154, 3514731, 3562878, 3940759, 7029462, 7881518, 11822277, 23644554, 43348349, 86696698, 130045047, 260090094]

約数ペア:

[(1, 260090094), (2, 130045047), (3, 86696698), (6, 43348349), (11, 23644554), (22, 11822277), (33, 7881518), (37, 7029462), (66, 3940759), (73, 3562878), (74, 3514731), (111, 2343154), (146, 1781439), (219, 1187626), (222, 1171577), (407, 639042), (438, 593813), (803, 323898), (814, 319521), (1221, 213014), (1459, 178266), (1606, 161949), (2409, 107966), (2442, 106507), (2701, 96294), (2918, 89133), (4377, 59422), (4818, 53983), (5402, 48147), (8103, 32098), (8754, 29711), (16049, 16206)]