208784032

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{73309}}^1$

素因数の和:73408

約数の個数: 24

約数和(自身を含む): 415667700

約数和(自身を除く): 206883668

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 73309, 146618, 293236, 586472, 1172944, 2345888, 6524501, 13049002, 26098004, 52196008, 104392016, 208784032]

約数ペア:

[(1, 208784032), (2, 104392016), (4, 52196008), (8, 26098004), (16, 13049002), (32, 6524501), (89, 2345888), (178, 1172944), (356, 586472), (712, 293236), (1424, 146618), (2848, 73309)]