200277790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{870773}}^1$

素因数の和:870803

約数の個数: 16

約数和(自身を含む): 376174368

約数和(自身を除く): 175896578

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 870773, 1741546, 4353865, 8707730, 20027779, 40055558, 100138895, 200277790]

約数ペア:

[(1, 200277790), (2, 100138895), (5, 40055558), (10, 20027779), (23, 8707730), (46, 4353865), (115, 1741546), (230, 870773)]