208028598617

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{941}}^1\times {\mathrm{3623}}^1$

素因数の和:4973

約数の個数: 32

約数和(自身を含む): 249071431680

約数和(自身を除く): 41042833063

約数列:

[1, 7, 23, 161, 379, 941, 2653, 3623, 6587, 8717, 21643, 25361, 61019, 83329, 151501, 356639, 583303, 1373117, 2496473, 3409243, 8202697, 9611819, 23864701, 31581691, 57418879, 78412589, 221071837, 548888123, 1292103097, 9044721679, 29718371231, 208028598617]

約数ペア:

[(1, 208028598617), (7, 29718371231), (23, 9044721679), (161, 1292103097), (379, 548888123), (941, 221071837), (2653, 78412589), (3623, 57418879), (6587, 31581691), (8717, 23864701), (21643, 9611819), (25361, 8202697), (61019, 3409243), (83329, 2496473), (151501, 1373117), (356639, 583303)]