189038434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{234539}}^1$

素因数の和:234585

約数の個数: 16

約数和(自身を含む): 315221760

約数和(自身を除く): 126183326

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 234539, 469078, 3049007, 6098014, 7270709, 14541418, 94519217, 189038434]

約数ペア:

[(1, 189038434), (2, 94519217), (13, 14541418), (26, 7270709), (31, 6098014), (62, 3049007), (403, 469078), (806, 234539)]