200945758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{43177}}^1$

素因数の和:43371

約数の個数: 16

約数和(自身を含む): 326425680

約数和(自身を除く): 125479922

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 43177, 86354, 561301, 1122602, 7728683, 15457366, 100472879, 200945758]

約数ペア:

[(1, 200945758), (2, 100472879), (13, 15457366), (26, 7728683), (179, 1122602), (358, 561301), (2327, 86354), (4654, 43177)]