137907932

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 243855360

約数和(自身を除く): 105947428

約数列:

[1, 2, 4, 167, 334, 431, 479, 668, 862, 958, 1724, 1916, 71977, 79993, 143954, 159986, 206449, 287908, 319972, 412898, 825796, 34476983, 68953966, 137907932]

約数ペア:

[(1, 137907932), (2, 68953966), (4, 34476983), (167, 825796), (334, 412898), (431, 319972), (479, 287908), (668, 206449), (862, 159986), (958, 143954), (1724, 79993), (1916, 71977)]