201849860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{348017}}^1$

素因数の和:348055

約数の個数: 24

約数和(自身を含む): 438502680

約数和(自身を除く): 236652820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 348017, 696034, 1392068, 1740085, 3480170, 6960340, 10092493, 20184986, 40369972, 50462465, 100924930, 201849860]

約数ペア:

[(1, 201849860), (2, 100924930), (4, 50462465), (5, 40369972), (10, 20184986), (20, 10092493), (29, 6960340), (58, 3480170), (116, 1740085), (145, 1392068), (290, 696034), (580, 348017)]