220371124506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{76358671}}^1$

素因数の和:76358726

約数の個数: 32

約数和(自身を含む): 487473762048

約数和(自身を除く): 267102637542

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 76358671, 152717342, 229076013, 458152026, 992662723, 1985325446, 2825270827, 2977988169, 5650541654, 5955976338, 8475812481, 16951624962, 36728520751, 73457041502, 110185562253, 220371124506]

約数ペア:

[(1, 220371124506), (2, 110185562253), (3, 73457041502), (6, 36728520751), (13, 16951624962), (26, 8475812481), (37, 5955976338), (39, 5650541654), (74, 2977988169), (78, 2825270827), (111, 1985325446), (222, 992662723), (481, 458152026), (962, 229076013), (1443, 152717342), (2886, 76358671)]