197129294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{8093}}^1$

素因数の和:8755

約数の個数: 16

約数和(自身を含む): 311780880

約数和(自身を除く): 114651586

約数列:

[1, 2, 19, 38, 641, 1282, 8093, 12179, 16186, 24358, 153767, 307534, 5187613, 10375226, 98564647, 197129294]

約数ペア:

[(1, 197129294), (2, 98564647), (19, 10375226), (38, 5187613), (641, 307534), (1282, 153767), (8093, 24358), (12179, 16186)]