223695452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{41641}}^1$

素因数の和:41741

約数の個数: 24

約数和(自身を含む): 419751360

約数和(自身を除く): 196055908

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 41641, 83282, 166564, 707897, 1415794, 2831588, 3289639, 6579278, 13158556, 55923863, 111847726, 223695452]

約数ペア:

[(1, 223695452), (2, 111847726), (4, 55923863), (17, 13158556), (34, 6579278), (68, 3289639), (79, 2831588), (158, 1415794), (316, 707897), (1343, 166564), (2686, 83282), (5372, 41641)]