208613645773

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{78779}}^1$

素因数の和:79033

約数の個数: 32

約数和(自身を含む): 241407129600

約数和(自身を除く): 32793483827

約数列:

[1, 13, 19, 71, 151, 247, 923, 1349, 1963, 2869, 10721, 17537, 37297, 78779, 139373, 203699, 1024127, 1496801, 2648087, 5593309, 11895629, 19458413, 72713017, 106272871, 154643177, 226016951, 844589659, 1381547323, 2938220363, 10979665567, 16047203521, 208613645773]

約数ペア:

[(1, 208613645773), (13, 16047203521), (19, 10979665567), (71, 2938220363), (151, 1381547323), (247, 844589659), (923, 226016951), (1349, 154643177), (1963, 106272871), (2869, 72713017), (10721, 19458413), (17537, 11895629), (37297, 5593309), (78779, 2648087), (139373, 1496801), (203699, 1024127)]