201210121968

素因数分解:

$2^4\times 3^1\times {\mathrm{4191877541}}^1$

素因数の和:4191877552

約数の個数: 20

約数和(自身を含む): 519792815208

約数和(自身を除く): 318582693240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4191877541, 8383755082, 12575632623, 16767510164, 25151265246, 33535020328, 50302530492, 67070040656, 100605060984, 201210121968]

約数ペア:

[(1, 201210121968), (2, 100605060984), (3, 67070040656), (4, 50302530492), (6, 33535020328), (8, 25151265246), (12, 16767510164), (16, 12575632623), (24, 8383755082), (48, 4191877541)]