149403412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{46747}}^1$

素因数の和:46815

約数の個数: 24

約数和(自身を含む): 282731904

約数和(自身を除く): 133328492

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 46747, 93494, 186988, 794699, 1589398, 2197109, 3178796, 4394218, 8788436, 37350853, 74701706, 149403412]

約数ペア:

[(1, 149403412), (2, 74701706), (4, 37350853), (17, 8788436), (34, 4394218), (47, 3178796), (68, 2197109), (94, 1589398), (188, 794699), (799, 186988), (1598, 93494), (3196, 46747)]