206782010

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{14251}}^1$

素因数の和:15709

約数の個数: 16

約数和(自身を含む): 372490272

約数和(自身を除く): 165708262

約数列:

[1, 2, 5, 10, 1451, 2902, 7255, 14251, 14510, 28502, 71255, 142510, 20678201, 41356402, 103391005, 206782010]

約数ペア:

[(1, 206782010), (2, 103391005), (5, 41356402), (10, 20678201), (1451, 142510), (2902, 71255), (7255, 28502), (14251, 14510)]