130714736

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{138469}}^1$

素因数の和:138536

約数の個数: 20

約数和(自身を含む): 257554200

約数和(自身を除く): 126839464

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 138469, 276938, 553876, 1107752, 2215504, 8169671, 16339342, 32678684, 65357368, 130714736]

約数ペア:

[(1, 130714736), (2, 65357368), (4, 32678684), (8, 16339342), (16, 8169671), (59, 2215504), (118, 1107752), (236, 553876), (472, 276938), (944, 138469)]