211069608958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{167}}^1\times {\mathrm{7789}}^1$

素因数の和:8129

約数の個数: 48

約数和(自身を含む): 347441603040

約数和(自身を除く): 136371994082

約数列:

[1, 2, 13, 26, 79, 158, 167, 334, 1027, 2054, 2171, 4342, 6241, 7789, 12482, 13193, 15578, 26386, 81133, 101257, 162266, 171509, 202514, 343018, 615331, 1042247, 1230662, 1300763, 2084494, 2601526, 7999303, 13549211, 15998606, 16909919, 27098422, 33819838, 48611149, 97222298, 102760277, 205520554, 631944937, 1263889874, 1335883601, 2671767202, 8118061883, 16236123766, 105534804479, 211069608958]

約数ペア:

[(1, 211069608958), (2, 105534804479), (13, 16236123766), (26, 8118061883), (79, 2671767202), (158, 1335883601), (167, 1263889874), (334, 631944937), (1027, 205520554), (2054, 102760277), (2171, 97222298), (4342, 48611149), (6241, 33819838), (7789, 27098422), (12482, 16909919), (13193, 15998606), (15578, 13549211), (26386, 7999303), (81133, 2601526), (101257, 2084494), (162266, 1300763), (171509, 1230662), (202514, 1042247), (343018, 615331)]