184419737072

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{27378227}}^1$

素因数の和:27378656

約数の個数: 20

約数和(自身を含む): 358161978696

約数和(自身を除く): 173742241624

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 27378227, 54756454, 109512908, 219025816, 438051632, 11526233567, 23052467134, 46104934268, 92209868536, 184419737072]

約数ペア:

[(1, 184419737072), (2, 92209868536), (4, 46104934268), (8, 23052467134), (16, 11526233567), (421, 438051632), (842, 219025816), (1684, 109512908), (3368, 54756454), (6736, 27378227)]