260963628

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 617451744

約数和(自身を除く): 356488116

約数列:

[1, 2, 3, 4, 6, 12, 137, 181, 274, 362, 411, 543, 548, 724, 822, 877, 1086, 1644, 1754, 2172, 2631, 3508, 5262, 10524, 24797, 49594, 74391, 99188, 120149, 148782, 158737, 240298, 297564, 317474, 360447, 476211, 480596, 634948, 720894, 952422, 1441788, 1904844, 21746969, 43493938, 65240907, 86987876, 130481814, 260963628]

約数ペア:

[(1, 260963628), (2, 130481814), (3, 86987876), (4, 65240907), (6, 43493938), (12, 21746969), (137, 1904844), (181, 1441788), (274, 952422), (362, 720894), (411, 634948), (543, 480596), (548, 476211), (724, 360447), (822, 317474), (877, 297564), (1086, 240298), (1644, 158737), (1754, 148782), (2172, 120149), (2631, 99188), (3508, 74391), (5262, 49594), (10524, 24797)]