233873858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{53129}}^1$

素因数の和:53233

約数の個数: 16

約数和(自身を含む): 367234560

約数和(自身を除く): 133360702

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 53129, 106258, 1646999, 3293998, 3772159, 7544318, 116936929, 233873858]

約数ペア:

[(1, 233873858), (2, 116936929), (31, 7544318), (62, 3772159), (71, 3293998), (142, 1646999), (2201, 106258), (4402, 53129)]