201408094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{143249}}^1$

素因数の和:143307

約数の個数: 16

約数和(自身を含む): 326610000

約数和(自身を除く): 125201906

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 143249, 286498, 2721731, 5300213, 5443462, 10600426, 100704047, 201408094]

約数ペア:

[(1, 201408094), (2, 100704047), (19, 10600426), (37, 5443462), (38, 5300213), (74, 2721731), (703, 286498), (1406, 143249)]