189604819

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 205632000

約数和(自身を除く): 16027181

約数列:

[1, 19, 59, 79, 1121, 1501, 2141, 4661, 40679, 88559, 126319, 169139, 2400061, 3213641, 9979201, 189604819]

約数ペア:

[(1, 189604819), (19, 9979201), (59, 3213641), (79, 2400061), (1121, 169139), (1501, 126319), (2141, 88559), (4661, 40679)]