203412068

素因数分解:

$2^2\times {\mathrm{1171}}^1\times {\mathrm{43427}}^1$

素因数の和:44602

約数の個数: 12

約数和(自身を含む): 356283312

約数和(自身を除く): 152871244

約数列:

[1, 2, 4, 1171, 2342, 4684, 43427, 86854, 173708, 50853017, 101706034, 203412068]

約数ペア:

[(1, 203412068), (2, 101706034), (4, 50853017), (1171, 173708), (2342, 86854), (4684, 43427)]