353243128

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{79847}}^1$

素因数の和:79939

約数の個数: 32

約数和(自身を含む): 766540800

約数和(自身を除く): 413297672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 79847, 159694, 319388, 558929, 638776, 1117858, 2235716, 4471432, 6307913, 12615826, 25231652, 44155391, 50463304, 88310782, 176621564, 353243128]

約数ペア:

[(1, 353243128), (2, 176621564), (4, 88310782), (7, 50463304), (8, 44155391), (14, 25231652), (28, 12615826), (56, 6307913), (79, 4471432), (158, 2235716), (316, 1117858), (553, 638776), (632, 558929), (1106, 319388), (2212, 159694), (4424, 79847)]