212200064

素因数分解:

$2^7\times {\mathrm{509}}^1\times {\mathrm{3257}}^1$

素因数の和:3780

約数の個数: 32

約数和(自身を含む): 423702900

約数和(自身を除く): 211502836

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 509, 1018, 2036, 3257, 4072, 6514, 8144, 13028, 16288, 26056, 32576, 52112, 65152, 104224, 208448, 416896, 1657813, 3315626, 6631252, 13262504, 26525008, 53050016, 106100032, 212200064]

約数ペア:

[(1, 212200064), (2, 106100032), (4, 53050016), (8, 26525008), (16, 13262504), (32, 6631252), (64, 3315626), (128, 1657813), (509, 416896), (1018, 208448), (2036, 104224), (3257, 65152), (4072, 52112), (6514, 32576), (8144, 26056), (13028, 16288)]