314171748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{8179}}^1$

素因数の和:8297

約数の個数: 72

約数和(自身を含む): 875390880

約数和(自身を除く): 561219132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 873, 1067, 1164, 1746, 2134, 3201, 3492, 4268, 6402, 8179, 9603, 12804, 16358, 19206, 24537, 32716, 38412, 49074, 73611, 89969, 98148, 147222, 179938, 269907, 294444, 359876, 539814, 793363, 809721, 1079628, 1586726, 1619442, 2380089, 3173452, 3238884, 4760178, 7140267, 8726993, 9520356, 14280534, 17453986, 26180979, 28561068, 34907972, 52361958, 78542937, 104723916, 157085874, 314171748]

約数ペア:

[(1, 314171748), (2, 157085874), (3, 104723916), (4, 78542937), (6, 52361958), (9, 34907972), (11, 28561068), (12, 26180979), (18, 17453986), (22, 14280534), (33, 9520356), (36, 8726993), (44, 7140267), (66, 4760178), (97, 3238884), (99, 3173452), (132, 2380089), (194, 1619442), (198, 1586726), (291, 1079628), (388, 809721), (396, 793363), (582, 539814), (873, 359876), (1067, 294444), (1164, 269907), (1746, 179938), (2134, 147222), (3201, 98148), (3492, 89969), (4268, 73611), (6402, 49074), (8179, 38412), (9603, 32716), (12804, 24537), (16358, 19206)]