207325638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{886007}}^1$

素因数の和:886028

約数の個数: 24

約数和(自身を含む): 483760368

約数和(自身を除く): 276434730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 886007, 1772014, 2658021, 5316042, 7974063, 11518091, 15948126, 23036182, 34554273, 69108546, 103662819, 207325638]

約数ペア:

[(1, 207325638), (2, 103662819), (3, 69108546), (6, 34554273), (9, 23036182), (13, 15948126), (18, 11518091), (26, 7974063), (39, 5316042), (78, 2658021), (117, 1772014), (234, 886007)]