136975904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{329269}}^1$

素因数の和:329292

約数の個数: 24

約数和(自身を含む): 290416140

約数和(自身を除く): 153440236

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 329269, 658538, 1317076, 2634152, 4280497, 5268304, 8560994, 10536608, 17121988, 34243976, 68487952, 136975904]

約数ペア:

[(1, 136975904), (2, 68487952), (4, 34243976), (8, 17121988), (13, 10536608), (16, 8560994), (26, 5268304), (32, 4280497), (52, 2634152), (104, 1317076), (208, 658538), (416, 329269)]