235996852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{648343}}^1$

素因数の和:648367

約数の個数: 24

約数和(自身を含む): 508301696

約数和(自身を除く): 272304844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 648343, 1296686, 2593372, 4538401, 8428459, 9076802, 16856918, 18153604, 33713836, 58999213, 117998426, 235996852]

約数ペア:

[(1, 235996852), (2, 117998426), (4, 58999213), (7, 33713836), (13, 18153604), (14, 16856918), (26, 9076802), (28, 8428459), (52, 4538401), (91, 2593372), (182, 1296686), (364, 648343)]