129742466

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 228303360

約数和(自身を除く): 98560894

約数列:

[1, 2, 7, 14, 47, 94, 269, 329, 538, 658, 733, 1466, 1883, 3766, 5131, 10262, 12643, 25286, 34451, 68902, 88501, 177002, 197177, 241157, 394354, 482314, 1380239, 2760478, 9267319, 18534638, 64871233, 129742466]

約数ペア:

[(1, 129742466), (2, 64871233), (7, 18534638), (14, 9267319), (47, 2760478), (94, 1380239), (269, 482314), (329, 394354), (538, 241157), (658, 197177), (733, 177002), (1466, 88501), (1883, 68902), (3766, 34451), (5131, 25286), (10262, 12643)]