203427972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4801}}^1$

素因数の和:4929

約数の個数: 72

約数和(自身を含む): 566328672

約数和(自身を除く): 362900700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 963, 1177, 1284, 1926, 2354, 3531, 3852, 4708, 4801, 7062, 9602, 10593, 14124, 14403, 19204, 21186, 28806, 42372, 43209, 52811, 57612, 86418, 105622, 158433, 172836, 211244, 316866, 475299, 513707, 633732, 950598, 1027414, 1541121, 1901196, 2054828, 3082242, 4623363, 5650777, 6164484, 9246726, 11301554, 16952331, 18493452, 22603108, 33904662, 50856993, 67809324, 101713986, 203427972]

約数ペア:

[(1, 203427972), (2, 101713986), (3, 67809324), (4, 50856993), (6, 33904662), (9, 22603108), (11, 18493452), (12, 16952331), (18, 11301554), (22, 9246726), (33, 6164484), (36, 5650777), (44, 4623363), (66, 3082242), (99, 2054828), (107, 1901196), (132, 1541121), (198, 1027414), (214, 950598), (321, 633732), (396, 513707), (428, 475299), (642, 316866), (963, 211244), (1177, 172836), (1284, 158433), (1926, 105622), (2354, 86418), (3531, 57612), (3852, 52811), (4708, 43209), (4801, 42372), (7062, 28806), (9602, 21186), (10593, 19204), (14124, 14403)]