239003185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{41243}}^1$

素因数の和:41328

約数の個数: 16

約数和(自身を含む): 306855360

約数和(自身を除く): 67852175

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 41243, 206215, 783617, 2515823, 3918085, 12579115, 47800637, 239003185]

約数ペア:

[(1, 239003185), (5, 47800637), (19, 12579115), (61, 3918085), (95, 2515823), (305, 783617), (1159, 206215), (5795, 41243)]