202399912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{176923}}^1$

素因数の和:176953

約数の個数: 32

約数和(自身を含む): 445848480

約数和(自身を除く): 243448568

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 176923, 353846, 707692, 1415384, 1946153, 2299999, 3892306, 4599998, 7784612, 9199996, 15569224, 18399992, 25299989, 50599978, 101199956, 202399912]

約数ペア:

[(1, 202399912), (2, 101199956), (4, 50599978), (8, 25299989), (11, 18399992), (13, 15569224), (22, 9199996), (26, 7784612), (44, 4599998), (52, 3892306), (88, 2299999), (104, 1946153), (143, 1415384), (286, 707692), (572, 353846), (1144, 176923)]