245300608

素因数分解:

$2^7\times 7^1\times {\mathrm{273773}}^1$

素因数の和:273794

約数の個数: 32

約数和(自身を含む): 558498960

約数和(自身を除く): 313198352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 273773, 547546, 1095092, 1916411, 2190184, 3832822, 4380368, 7665644, 8760736, 15331288, 17521472, 30662576, 35042944, 61325152, 122650304, 245300608]

約数ペア:

[(1, 245300608), (2, 122650304), (4, 61325152), (7, 35042944), (8, 30662576), (14, 17521472), (16, 15331288), (28, 8760736), (32, 7665644), (56, 4380368), (64, 3832822), (112, 2190184), (128, 1916411), (224, 1095092), (448, 547546), (896, 273773)]