189877614

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{227671}}^1$

素因数の和:227815

約数の個数: 16

約数和(自身を含む): 382488960

約数和(自身を除く): 192611346

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 227671, 455342, 683013, 1366026, 31646269, 63292538, 94938807, 189877614]

約数ペア:

[(1, 189877614), (2, 94938807), (3, 63292538), (6, 31646269), (139, 1366026), (278, 683013), (417, 455342), (834, 227671)]