210801128

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{2767}}^1$

素因数の和:2969

約数の個数: 32

約数和(自身を含む): 403574400

約数和(自身を除く): 192773272

約数列:

[1, 2, 4, 8, 89, 107, 178, 214, 356, 428, 712, 856, 2767, 5534, 9523, 11068, 19046, 22136, 38092, 76184, 246263, 296069, 492526, 592138, 985052, 1184276, 1970104, 2368552, 26350141, 52700282, 105400564, 210801128]

約数ペア:

[(1, 210801128), (2, 105400564), (4, 52700282), (8, 26350141), (89, 2368552), (107, 1970104), (178, 1184276), (214, 985052), (356, 592138), (428, 492526), (712, 296069), (856, 246263), (2767, 76184), (5534, 38092), (9523, 22136), (11068, 19046)]