205193238

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{384257}}^1$

素因数の和:384351

約数の個数: 16

約数和(自身を含む): 414998640

約数和(自身を除く): 209805402

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 384257, 768514, 1152771, 2305542, 34198873, 68397746, 102596619, 205193238]

約数ペア:

[(1, 205193238), (2, 102596619), (3, 68397746), (6, 34198873), (89, 2305542), (178, 1152771), (267, 768514), (534, 384257)]