252877904

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{44773}}^1$

素因数の和:45134

約数の個数: 20

約数和(自身を含む): 491349876

約数和(自身を除く): 238471972

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 44773, 89546, 179092, 358184, 716368, 15804869, 31609738, 63219476, 126438952, 252877904]

約数ペア:

[(1, 252877904), (2, 126438952), (4, 63219476), (8, 31609738), (16, 15804869), (353, 716368), (706, 358184), (1412, 179092), (2824, 89546), (5648, 44773)]