207529734

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1811}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 422703360

約数和(自身を除く): 215173626

約数列:

[1, 2, 3, 6, 71, 142, 213, 269, 426, 538, 807, 1614, 1811, 3622, 5433, 10866, 19099, 38198, 57297, 114594, 128581, 257162, 385743, 487159, 771486, 974318, 1461477, 2922954, 34588289, 69176578, 103764867, 207529734]

約数ペア:

[(1, 207529734), (2, 103764867), (3, 69176578), (6, 34588289), (71, 2922954), (142, 1461477), (213, 974318), (269, 771486), (426, 487159), (538, 385743), (807, 257162), (1614, 128581), (1811, 114594), (3622, 57297), (5433, 38198), (10866, 19099)]