201554248

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{8429}}^1$

素因数の和:8510

約数の個数: 48

約数和(自身を含む): 446874300

約数和(自身を除く): 245320052

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 8429, 11956, 16858, 23912, 33716, 59003, 67432, 118006, 236012, 413021, 472024, 514169, 826042, 1028338, 1652084, 2056676, 3304168, 3599183, 4113352, 7198366, 14396732, 25194281, 28793464, 50388562, 100777124, 201554248]

約数ペア:

[(1, 201554248), (2, 100777124), (4, 50388562), (7, 28793464), (8, 25194281), (14, 14396732), (28, 7198366), (49, 4113352), (56, 3599183), (61, 3304168), (98, 2056676), (122, 1652084), (196, 1028338), (244, 826042), (392, 514169), (427, 472024), (488, 413021), (854, 236012), (1708, 118006), (2989, 67432), (3416, 59003), (5978, 33716), (8429, 23912), (11956, 16858)]