189156626

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 285884640

約数和(自身を除く): 96728014

約数列:

[1, 2, 257, 379, 514, 758, 971, 1942, 97403, 194806, 249547, 368009, 499094, 736018, 94578313, 189156626]

約数ペア:

[(1, 189156626), (2, 94578313), (257, 736018), (379, 499094), (514, 368009), (758, 249547), (971, 194806), (1942, 97403)]