255514144

素因数分解:

$2^5\times {\mathrm{347}}^1\times {\mathrm{23011}}^1$

素因数の和:23368

約数の個数: 24

約数和(自身を含む): 504515088

約数和(自身を除く): 249000944

約数列:

[1, 2, 4, 8, 16, 32, 347, 694, 1388, 2776, 5552, 11104, 23011, 46022, 92044, 184088, 368176, 736352, 7984817, 15969634, 31939268, 63878536, 127757072, 255514144]

約数ペア:

[(1, 255514144), (2, 127757072), (4, 63878536), (8, 31939268), (16, 15969634), (32, 7984817), (347, 736352), (694, 368176), (1388, 184088), (2776, 92044), (5552, 46022), (11104, 23011)]