200087410

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{40751}}^1$

素因数の和:41249

約数の個数: 16

約数和(自身を含む): 360899712

約数和(自身を除く): 160812302

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 40751, 81502, 203755, 407510, 20008741, 40017482, 100043705, 200087410]

約数ペア:

[(1, 200087410), (2, 100043705), (5, 40017482), (10, 20008741), (491, 407510), (982, 203755), (2455, 81502), (4910, 40751)]