201424304

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{56453}}^1$

素因数の和:56684

約数の個数: 20

約数和(自身を含む): 392016576

約数和(自身を除く): 190592272

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 56453, 112906, 225812, 451624, 903248, 12589019, 25178038, 50356076, 100712152, 201424304]

約数ペア:

[(1, 201424304), (2, 100712152), (4, 50356076), (8, 25178038), (16, 12589019), (223, 903248), (446, 451624), (892, 225812), (1784, 112906), (3568, 56453)]