201639136

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{118891}}^1$

素因数の和:118954

約数の個数: 24

約数和(自身を含む): 404470584

約数和(自身を除く): 202831448

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 118891, 237782, 475564, 951128, 1902256, 3804512, 6301223, 12602446, 25204892, 50409784, 100819568, 201639136]

約数ペア:

[(1, 201639136), (2, 100819568), (4, 50409784), (8, 25204892), (16, 12602446), (32, 6301223), (53, 3804512), (106, 1902256), (212, 951128), (424, 475564), (848, 237782), (1696, 118891)]