189103618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{452401}}^1$

素因数の和:452433

約数の個数: 16

約数和(自身を含む): 325729440

約数和(自身を除く): 136625822

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 452401, 904802, 4976411, 8595619, 9952822, 17191238, 94551809, 189103618]

約数ペア:

[(1, 189103618), (2, 94551809), (11, 17191238), (19, 9952822), (22, 8595619), (38, 4976411), (209, 904802), (418, 452401)]