207809952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{309241}}^1$

素因数の和:309261

約数の個数: 48

約数和(自身を含む): 623431872

約数和(自身を除く): 415621920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 309241, 618482, 927723, 1236964, 1855446, 2164687, 2473928, 3710892, 4329374, 4947856, 6494061, 7421784, 8658748, 9895712, 12988122, 14843568, 17317496, 25976244, 29687136, 34634992, 51952488, 69269984, 103904976, 207809952]

約数ペア:

[(1, 207809952), (2, 103904976), (3, 69269984), (4, 51952488), (6, 34634992), (7, 29687136), (8, 25976244), (12, 17317496), (14, 14843568), (16, 12988122), (21, 9895712), (24, 8658748), (28, 7421784), (32, 6494061), (42, 4947856), (48, 4329374), (56, 3710892), (84, 2473928), (96, 2164687), (112, 1855446), (168, 1236964), (224, 927723), (336, 618482), (672, 309241)]