204601902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^2$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 449925840

約数和(自身を除く): 245323938

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 263, 493, 526, 789, 986, 1479, 1578, 2958, 4471, 7627, 8942, 13413, 15254, 22881, 26826, 45762, 69169, 129659, 138338, 207507, 259318, 388977, 415014, 777954, 1175873, 2005901, 2351746, 3527619, 4011802, 6017703, 7055238, 12035406, 34100317, 68200634, 102300951, 204601902]

約数ペア:

[(1, 204601902), (2, 102300951), (3, 68200634), (6, 34100317), (17, 12035406), (29, 7055238), (34, 6017703), (51, 4011802), (58, 3527619), (87, 2351746), (102, 2005901), (174, 1175873), (263, 777954), (493, 415014), (526, 388977), (789, 259318), (986, 207507), (1479, 138338), (1578, 129659), (2958, 69169), (4471, 45762), (7627, 26826), (8942, 22881), (13413, 15254)]