118911208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{6317}}^1$

素因数の和:6517

約数の個数: 32

約数和(自身を含む): 241473960

約数和(自身を除く): 122562752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 4706, 6317, 9412, 12634, 18824, 25268, 50536, 82121, 164242, 328484, 656968, 1143377, 2286754, 4573508, 9147016, 14863901, 29727802, 59455604, 118911208]

約数ペア:

[(1, 118911208), (2, 59455604), (4, 29727802), (8, 14863901), (13, 9147016), (26, 4573508), (52, 2286754), (104, 1143377), (181, 656968), (362, 328484), (724, 164242), (1448, 82121), (2353, 50536), (4706, 25268), (6317, 18824), (9412, 12634)]