205088647683

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{184271}}^1$

素因数の和:184587

約数の個数: 32

約数和(自身を含む): 293478958080

約数和(自身を除く): 88390310397

約数列:

[1, 3, 17, 51, 139, 157, 417, 471, 2363, 2669, 7089, 8007, 21823, 65469, 184271, 370991, 552813, 1112973, 3132607, 9397821, 25613669, 28930547, 76841007, 86791641, 435432373, 491819299, 1306297119, 1475457897, 4021346033, 12064038099, 68362882561, 205088647683]

約数ペア:

[(1, 205088647683), (3, 68362882561), (17, 12064038099), (51, 4021346033), (139, 1475457897), (157, 1306297119), (417, 491819299), (471, 435432373), (2363, 86791641), (2669, 76841007), (7089, 28930547), (8007, 25613669), (21823, 9397821), (65469, 3132607), (184271, 1112973), (370991, 552813)]