218504512

素因数分解:

$2^6\times {\mathrm{347}}^1\times {\mathrm{9839}}^1$

素因数の和:10198

約数の個数: 28

約数和(自身を含む): 434888640

約数和(自身を除く): 216384128

約数列:

[1, 2, 4, 8, 16, 32, 64, 347, 694, 1388, 2776, 5552, 9839, 11104, 19678, 22208, 39356, 78712, 157424, 314848, 629696, 3414133, 6828266, 13656532, 27313064, 54626128, 109252256, 218504512]

約数ペア:

[(1, 218504512), (2, 109252256), (4, 54626128), (8, 27313064), (16, 13656532), (32, 6828266), (64, 3414133), (347, 629696), (694, 314848), (1388, 157424), (2776, 78712), (5552, 39356), (9839, 22208), (11104, 19678)]