200462488

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{191281}}^1$

素因数の和:191418

約数の個数: 16

約数和(自身を含む): 378738360

約数和(自身を除く): 178275872

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 191281, 382562, 765124, 1530248, 25057811, 50115622, 100231244, 200462488]

約数ペア:

[(1, 200462488), (2, 100231244), (4, 50115622), (8, 25057811), (131, 1530248), (262, 765124), (524, 382562), (1048, 191281)]