229807546

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{4483}}^1$

素因数の和:4594

約数の個数: 24

約数和(自身を含む): 369015264

約数和(自身を除く): 139207718

約数列:

[1, 2, 19, 38, 71, 142, 361, 722, 1349, 2698, 4483, 8966, 25631, 51262, 85177, 170354, 318293, 636586, 1618363, 3236726, 6047567, 12095134, 114903773, 229807546]

約数ペア:

[(1, 229807546), (2, 114903773), (19, 12095134), (38, 6047567), (71, 3236726), (142, 1618363), (361, 636586), (722, 318293), (1349, 170354), (2698, 85177), (4483, 51262), (8966, 25631)]