202000064

素因数分解:

$2^6\times 7^1\times {\mathrm{450893}}^1$

素因数の和:450912

約数の個数: 28

約数和(自身を含む): 458108304

約数和(自身を除く): 256108240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 450893, 901786, 1803572, 3156251, 3607144, 6312502, 7214288, 12625004, 14428576, 25250008, 28857152, 50500016, 101000032, 202000064]

約数ペア:

[(1, 202000064), (2, 101000032), (4, 50500016), (7, 28857152), (8, 25250008), (14, 14428576), (16, 12625004), (28, 7214288), (32, 6312502), (56, 3607144), (64, 3156251), (112, 1803572), (224, 901786), (448, 450893)]