126087242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{15313}}^1$

素因数の和:15517

約数の個数: 16

約数和(自身を含む): 198469440

約数和(自身を除く): 72382198

約数列:

[1, 2, 23, 46, 179, 358, 4117, 8234, 15313, 30626, 352199, 704398, 2741027, 5482054, 63043621, 126087242]

約数ペア:

[(1, 126087242), (2, 63043621), (23, 5482054), (46, 2741027), (179, 704398), (358, 352199), (4117, 30626), (8234, 15313)]