215362082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 354436992

約数和(自身を除く): 139074910

約数列:

[1, 2, 13, 26, 103, 137, 206, 274, 587, 1174, 1339, 1781, 2678, 3562, 7631, 14111, 15262, 28222, 60461, 80419, 120922, 160838, 183443, 366886, 785993, 1045447, 1571986, 2090894, 8283157, 16566314, 107681041, 215362082]

約数ペア:

[(1, 215362082), (2, 107681041), (13, 16566314), (26, 8283157), (103, 2090894), (137, 1571986), (206, 1045447), (274, 785993), (587, 366886), (1174, 183443), (1339, 160838), (1781, 120922), (2678, 80419), (3562, 60461), (7631, 28222), (14111, 15262)]