264120185890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12157}}^1\times {\mathrm{197507}}^1$

素因数の和:209682

約数の個数: 32

約数和(自身を含む): 518681289024

約数和(自身を除く): 254561103134

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 12157, 24314, 60785, 121570, 133727, 197507, 267454, 395014, 668635, 987535, 1337270, 1975070, 2172577, 4345154, 10862885, 21725770, 2401092599, 4802185198, 12005462995, 24010925990, 26412018589, 52824037178, 132060092945, 264120185890]

約数ペア:

[(1, 264120185890), (2, 132060092945), (5, 52824037178), (10, 26412018589), (11, 24010925990), (22, 12005462995), (55, 4802185198), (110, 2401092599), (12157, 21725770), (24314, 10862885), (60785, 4345154), (121570, 2172577), (133727, 1975070), (197507, 1337270), (267454, 987535), (395014, 668635)]