207837008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{883}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 413033088

約数和(自身を除く): 205196080

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 313, 376, 626, 752, 883, 1252, 1766, 2504, 3532, 5008, 7064, 14128, 14711, 29422, 41501, 58844, 83002, 117688, 166004, 235376, 276379, 332008, 552758, 664016, 1105516, 2211032, 4422064, 12989813, 25979626, 51959252, 103918504, 207837008]

約数ペア:

[(1, 207837008), (2, 103918504), (4, 51959252), (8, 25979626), (16, 12989813), (47, 4422064), (94, 2211032), (188, 1105516), (313, 664016), (376, 552758), (626, 332008), (752, 276379), (883, 235376), (1252, 166004), (1766, 117688), (2504, 83002), (3532, 58844), (5008, 41501), (7064, 29422), (14128, 14711)]