393278136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{56701}}^1$

素因数の和:56744

約数の個数: 48

約数和(自身を含む): 1044450840

約数和(自身を除く): 651172704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 56701, 113402, 170103, 226804, 340206, 453608, 680412, 963917, 1360824, 1927834, 2891751, 3855668, 5783502, 7711336, 11567004, 16386589, 23134008, 32773178, 49159767, 65546356, 98319534, 131092712, 196639068, 393278136]

約数ペア:

[(1, 393278136), (2, 196639068), (3, 131092712), (4, 98319534), (6, 65546356), (8, 49159767), (12, 32773178), (17, 23134008), (24, 16386589), (34, 11567004), (51, 7711336), (68, 5783502), (102, 3855668), (136, 2891751), (204, 1927834), (289, 1360824), (408, 963917), (578, 680412), (867, 453608), (1156, 340206), (1734, 226804), (2312, 170103), (3468, 113402), (6936, 56701)]